Transform your weeknights with these incredibly flavorful and lightning-fast chicken fajitas. Perfect for busy evenings, this crowd-pleasing Mexican dinner comes together in just 30 minutes, delivering a vibrant medley of juicy, perfectly seasoned chicken, tender bell peppers, and sweet onions. Whether you’re craving a quick family meal or a satisfying make-ahead option, these homemade fajitas promise restaurant-quality taste with minimal effort. Get ready to impress your taste buds and simplify your dinner routine!

Chicken fajitas are an absolute staple in our home, beloved by everyone from my husband to my child, and especially by me! There’s something undeniably satisfying about the sizzling aroma and vibrant colors of freshly cooked fajitas, making them a consistently popular choice for any occasion. This classic Mexican dish is not just a meal; it’s an experience, bringing together fresh ingredients and bold spices into a symphony of flavors that delights every palate.
Beyond their universal appeal, these fajitas aren’t just easy to whip up; they’re also bursting with incredible flavor and offer a wholesome, nutritious meal option. The secret lies in a thoughtfully crafted marinade that infuses the chicken with a delightful blend of authentic Mexican spices and tangy citrus notes from fresh orange and lime juice. While the chicken soaks up all that goodness, a colorful array of bell peppers and sweet onions are sautéed to perfection in a hot skillet, developing a beautiful caramelized sweetness. Once the vegetables are tender and slightly charred, the marinated chicken takes its turn in the same pan, searing quickly to lock in moisture and ensuring every bite is succulent. A quick slicing transforms the cooked chicken into tender strips, ready to be tossed back with the veggies for a truly unforgettable fajita experience. The simplicity and speed of this recipe make it an ideal choice for busy weeknights, offering a healthy and hearty alternative to takeout.
Why You’ll Love This Quick Chicken Fajitas Recipe
This recipe isn’t just another fajita dish; it’s specifically designed to fit into modern, busy lifestyles while delivering maximum flavor and nutrition. Here’s what makes it an absolute winner:
- Effortlessly Quick and Simple: In today’s fast-paced world, finding time for elaborate cooking can be a challenge. This chicken fajitas recipe is your culinary hero, ready in a remarkable 30 minutes from start to finish. This rapid preparation time makes it the ultimate solution for those hectic weeknights when you need a delicious, home-cooked meal on the table without a fuss. Its straightforward steps and minimal cleanup also make it a fantastic candidate for efficient meal prepping, ensuring you have tasty, healthy options ready to go throughout the week, saving you even more time later on.
- Perfect for Meal Prep and Making Ahead: Flexibility is a key component of this recipe’s appeal. The chicken can be marinated for up to 8 hours, allowing the robust flavors to penetrate deeply into the meat, resulting in an even more tender and flavorful outcome. Furthermore, the onions and bell peppers can be prepped and sliced up to 3 days in advance. This foresight significantly cuts down on active cooking time when you’re ready to eat, transforming a 30-minute recipe into an almost instant meal assembly. This strategic preparation makes spontaneous fajita nights or planned meal prepping incredibly convenient and stress-free.
- Incredibly Healthy and Wholesome: In addition to being quick and easy, these fajitas are a nutritional powerhouse. They are generously packed with nutrient-rich bell peppers, fiber-filled onions, and a lean protein punch from the chicken, making them an ideal choice for anyone looking for a balanced and satisfying meal. This combination is designed to keep you feeling full and energized, without compromising on taste. Serve them traditionally on warm tortillas for a comforting classic, or get creative by incorporating them into fresh, crisp salads or hearty, carb-conscious burrito bowls for a lighter, yet equally satisfying, option. It’s a meal that truly satisfies both your cravings and your nutritional goals, proving that healthy eating can be incredibly delicious.

Essential Chicken Fajita Ingredients for Optimal Flavor
Crafting perfect chicken fajitas begins with selecting fresh, high-quality ingredients. Each component plays a vital role in building the layered flavors and dynamic textures that make this dish so universally appealing and utterly irresistible. Understanding the role of each ingredient will help you appreciate the simplicity and genius of this recipe.
- Chicken Breasts: For this recipe, I’ve opted for boneless, skinless chicken breasts due to their lean profile and versatility. To ensure even and rapid cooking, which is crucial for a 30-minute meal, I highly recommend tenderizing them to a uniform ½-inch thickness. This essential step is key to achieving consistently juicy, tender chicken that cooks quickly without drying out, absorbing the marinade beautifully. If you prefer, chicken tenderloins are an even faster-cooking option, or you can use boneless, skinless chicken thighs for a slightly richer flavor and a more forgiving texture, as they are naturally less prone to drying out. Remember to adjust cooking times if you choose an alternative cut.
- Flavorful Marinade: The heart and soul of these fajitas is a quick yet incredibly potent marinade. It’s a robust blend designed to infuse maximum flavor in minimal time:
- Olive Oil: Acts as a carrier for the fat-soluble flavors and helps to prevent the chicken from sticking to the pan.
- Lime Juice & Orange Juice: These citrus powerhouses provide acidity that tenderizes the chicken and imparts a bright, zesty, authentic Mexican flavor. The orange juice also adds a subtle sweetness that balances the spices.
- Minced Garlic: An aromatic cornerstone that adds depth and pungency.
- Chili Powder: Provides the foundational savory, slightly smoky, and mildly spicy notes characteristic of fajitas.
- Earthy Cumin: Essential for its warm, earthy, and slightly peppery flavor that defines Mexican cuisine.
- Fragrant Dried Oregano: Offers a classic Mediterranean/Mexican herbal note, adding complexity.
- Kosher Salt & Freshly Ground Black Pepper: Basic seasonings that enhance all other flavors.
- Fresh Cilantro: Contributes a fresh, vibrant, and slightly peppery herbaceousness that brightens the entire dish.
- Sweet Paprika & Smoky Ancho Chili Powder: Paprika adds color and a mild, sweet pepper flavor, while ancho chili powder brings a deeper, smoky, and subtly fruity heat that adds significant depth without overwhelming spice.
For longer marinating (beyond 2 hours, up to 8 hours), it’s best to omit the lime and orange juice initially and add them right before cooking. The acidity in citrus can start to “cook” the chicken if left too long, potentially leading to a chewier, undesirable texture.
- Crisp Onions and Bell Peppers: A colorful and flavorful base is essential. I typically use a combination of white onion and vivid red and orange bell peppers. The white onion offers a sharp, sweet bite when caramelized, while the red and orange bell peppers provide a beautiful sweetness and slight crunch. Feel free to use any color bell pepper you prefer – green for a more traditional, slightly bitter note, or yellow for a milder sweetness. You can also easily substitute white onion with yellow or red onion based on your preference; red onions will add a stronger flavor and beautiful color, while yellow onions offer a balanced sweetness when cooked.
- Soy Sauce (Low-Sodium Recommended): This might seem like an unconventional ingredient for traditional Mexican fajitas, but a touch of soy sauce works wonders here. It introduces a fantastic umami depth and a subtle savory richness that enhances the overall flavor profile of both the chicken and the vegetables. I highly recommend using a low-sodium version to maintain a healthier sodium level without compromising on that essential savory boost. It truly adds that je ne sais quoi that makes these fajitas stand out and keeps guests guessing about the secret ingredient.
Step-by-Step Guide: How to Make Juicy Chicken Fajitas in 30 Minutes
Follow these simple, easy-to-understand steps to create perfectly cooked, flavorful chicken fajitas that will quickly become a go-to recipe in your kitchen. Each stage is thoughtfully designed to maximize flavor, minimize cooking time, and ensure a tender, delicious outcome every time you prepare them.
1. Prepare the Chicken Marinade
Begin by taking your precisely pounded chicken breasts and placing them into a large, non-reactive mixing bowl. Next, add all the marinade ingredients: the olive oil, freshly squeezed lime juice, bright orange juice, low-sodium soy sauce, fragrant minced garlic, robust chili powder, earthy ground cumin, aromatic dried oregano, a good pinch of kosher salt, fresh chopped cilantro, sweet paprika, a touch of smoky ancho chili powder, and freshly ground black pepper. Use your hands or a pair of sturdy tongs to thoroughly toss all the ingredients together. It’s crucial to ensure every single piece of chicken is evenly and generously coated with the vibrant, spice-rich marinade. This hands-on approach guarantees maximum flavor infusion. Once coated, cover the bowl tightly with plastic wrap and place it directly into the refrigerator. Allow it to marinate briefly while you dedicate your attention to preparing the remaining ingredients. This short marination time is surprisingly effective for infusing the chicken with incredible flavor, especially given that the chicken breasts are pounded thin, allowing the marinade to penetrate quickly.

2. Sauté Bell Peppers and Onions to Perfection
Heat a large, heavy-bottomed skillet – a cast iron skillet is highly recommended for its ability to retain and distribute heat evenly, which is ideal for achieving that perfect fajita char – over medium-high heat. Once the skillet is sufficiently hot, add two tablespoons of olive oil to the pan. Allow the oil to shimmer, indicating it’s ready. Carefully add the thinly sliced white onion and bell pepper strips. Introduce a teaspoon of soy sauce and a pinch of kosher salt to the vegetables. Cook the vegetables for approximately 8-10 minutes, stirring occasionally with a wooden spoon or spatula. You’ll know they’re ready when the onions become beautifully translucent and begin to caramelize around the edges, developing a rich, sweet flavor. Simultaneously, the bell peppers should be tender-crisp, cooked through but still retaining a delightful slight bite, avoiding any mushiness. Once cooked to your desired tenderness, transfer the sautéed vegetables to a large serving bowl and cover it loosely with foil to keep them warm while you proceed to cook the chicken. This step ensures both components are ready to be combined at their peak.

3. Cook the Marinated Chicken to Golden Perfection
Using the same skillet you used for the vegetables (there’s no need to clean it – those delicious browned bits, known as ‘fond,’ add an incredible layer of extra flavor to your chicken!), add an additional teaspoon of olive oil if needed to ensure proper searing. Increase the heat slightly to high, allowing the pan to get very hot again. Carefully place the marinated chicken breasts in a single layer in the hot skillet. Avoid overcrowding the pan; if necessary, cook the chicken in two batches to ensure a proper sear rather than steaming. Cook the chicken for approximately 5 minutes on each side. The exact cooking time will vary slightly depending on the precise thickness of your chicken, but you’re aiming for a beautiful golden-brown sear on the exterior and an internal temperature of 165°F (74°C) when checked with an instant-read thermometer at its thickest part. Once cooked through, immediately transfer the chicken onto a clean cutting board. Allow it to rest for a few crucial minutes (typically 5-10 minutes); this vital step allows the juices within the meat to redistribute evenly, ensuring your chicken remains incredibly juicy and tender. Then, thinly slice the chicken against the grain into uniform, bite-sized strips. Slicing against the grain breaks up the muscle fibers, making the chicken even more tender.

4. Combine and Serve Your Sizzling Fajitas
Return the perfectly sliced chicken and the warmed, sautéed peppers and onions to the skillet. Give everything a quick, gentle toss to thoroughly combine, allowing all the vibrant flavors to meld beautifully and for the mixture to heat through evenly. Transfer the sizzling fajita mixture directly to a warm serving platter or a festive cast iron sizzle plate for that authentic restaurant presentation. Serve immediately with a stack of warm corn or flour tortillas, and an irresistible array of your favorite fajita toppings. Classic accompaniments like creamy, homemade guacamole, cooling sour cream (or a richer, tangier Mexican crema), and fresh pico de gallo are absolute must-haves for the ultimate fajita experience. Prepare for a delicious, satisfying, and visually stunning meal that will transport you straight to a Mexican fiesta in the comfort of your own home!

Pro Tips for Perfect Chicken Fajitas
Achieve consistently delicious and perfectly textured results every time you make these chicken fajitas with these helpful tips and tricks from a seasoned home cook:
- Choosing Your Chicken Wisely: While lean chicken breasts are fantastic for this recipe, offering a light and healthy option, don’t hesitate to experiment with other cuts to suit your taste. Boneless, skinless chicken thighs are an excellent alternative; they naturally possess a richer flavor and are more forgiving, making them less likely to dry out even if slightly overcooked. Chicken tenderloins are another superb choice, as they cook even faster than breasts, further reducing your meal preparation time. If you opt for chicken thighs or tenderloins, you’ll be happy to know there’s no need to tenderize them with a meat mallet, which simplifies the prep work considerably!
- Mastering the Marinade for Tender Chicken: The fresh citrus juices (lime and orange) in the marinade are undeniably key for imparting vibrant flavor and helping to tenderize the chicken. However, it’s important to be mindful that excessive exposure to acid can begin to “cook” or denature the chicken’s proteins if left for too long, potentially resulting in a slightly chewy or rubbery texture. For optimal results, especially if you plan on extended marination (2-8 hours) or preparing your components ahead of time, combine all marinade ingredients *except* the citrus juices with the chicken. Then, add the lime and orange juice right before you start cooking. This strategy ensures you still get the fresh burst of flavor and a gentle tenderizing effect without risking an undesirable texture in your chicken.
- Avoid Overcrowding the Skillet: This is a crucial rule for achieving that desirable fajita sizzle and char. When cooking both the chicken and the vegetables, it is vital to avoid overcrowding your pan. If you pack too many pieces into the skillet, the moisture released from the food will lower the pan’s temperature, causing the ingredients to steam rather than sear. This prevents the development of those delicious caramelized edges and flavorful browned bits. If necessary, cook your chicken and vegetables in separate batches to ensure each component gets ample space to properly sear and develop maximum flavor and texture.
- High Heat is Your Best Friend: Authentic fajitas thrive on intense, high heat. This is precisely what creates that signature sizzling sound, the beautiful char on the bell peppers and onions, and the perfectly seared crust on the chicken, all while locking in their natural juices. Always ensure your skillet is thoroughly hot before adding any ingredients. A preheated pan is key to achieving that restaurant-quality texture and flavor profile.
- Rest the Chicken – Don’t Skip This Step: After the chicken has finished cooking, it’s a critical step to immediately transfer it to a clean cutting board and allow it to rest undisturbed for 5-10 minutes before slicing. This seemingly small waiting period is profoundly important: it allows the muscle fibers to relax and the internal juices, which have migrated to the center during cooking, to redistribute evenly throughout the entire piece of meat. If you slice the chicken immediately, those precious juices will run out onto your cutting board, leaving you with noticeably drier, less flavorful chicken.
Creative Ways to Serve Your Delicious Chicken Fajitas
While classic fajita wraps are always a crowd-pleasing hit, don’t be afraid to explore other delicious and creative serving options to make your meal even more versatile and enjoyable. These homemade chicken fajitas are incredibly adaptable, making them suitable for a variety of palates and dietary preferences. Here are some of my favorite ways to enjoy these vibrant chicken fajitas, along with essential toppings that elevate the experience:
- Traditional Tortilla Wraps: The most classic and beloved way to enjoy fajitas! Serve a generous portion of the sizzling chicken and veggie mixture in warm corn or flour tortillas. Warming the tortillas beforehand makes them more pliable and enhances their flavor.
- Essential Toppings & Sides: No fajita feast is complete without a spread of delicious toppings to customize each bite.
- Creamy Guacamole: A rich, cooling, and essential topping that offers a fantastic contrast to the warm, spicy fajita mixture.
- Cooling Dairy Options: Offer a selection of cooling, tangy dairy products like sour cream, authentic Mexican crema for a richer, more traditional touch, or even plain Greek yogurt for a healthier, protein-packed alternative.
- Fresh Pico de Gallo: This fresh salsa adds a burst of bright, tangy flavor and a pleasant texture from diced tomatoes, onions, jalapeños, and cilantro.
- Salsa Varieties: Beyond pico de gallo, offer your favorite red or green salsas, from mild to fiery, to cater to different spice preferences.
- Shredded Cheese: A sprinkle of shredded Cotija cheese, sharp cheddar, or a Mexican blend adds a salty, savory, and gooey element.
- Pickled Jalapeños: For those who love an extra tangy kick and a bit of heat, pickled jalapeños are a wonderful addition.
- Fresh Lime Wedges: Always provide extra lime wedges for squeezing over the top; the fresh citrus brightens all the flavors.
- Hearty Fajita Bowls: For a more substantial and health-conscious meal, create a vibrant fajita bowl. Serve the chicken and veggies over a bed of fluffy cilantro lime rice, nutrient-rich quinoa, or light cauliflower rice. Top generously with all your favorite fixings, turning it into a complete and satisfying meal.
- Fresh Fajita Salads: Embrace a lighter, refreshing option by transforming your fajitas into a crisp salad. Arrange the warm fajita mixture over a bed of fresh romaine lettuce, mixed greens, or even a spring mix. Enhance it with additional toppings like corn, black beans, cherry tomatoes, and a generous drizzle of your favorite vinaigrette or a creamy avocado dressing.
- Fun Tostadas or Nachos: Get creative and use the fajita mixture as a topping for crispy tostada shells or a bed of crunchy tortilla chips. This makes for a fantastic, shareable appetizer or a casual, fun meal that’s perfect for gatherings.
Grilling Method: Sizzling Fajitas Outdoors
For those beautiful sunny days or when you simply crave that irresistible smoky flavor, take your fajitas al fresco with this easy and rewarding grilling method. Grilling adds a wonderful, char-kissed dimension that perfectly complements the marinated chicken and vibrant vegetables.
To grill your chicken fajitas, begin by thoroughly cleaning your grill grates to prevent sticking and ensure even cooking. Then, preheat your grill to a high temperature, allowing it to get intensely hot. Once heated, lightly oil the grates using tongs and an oil-soaked paper towel. Carefully place the marinated chicken breasts directly onto the hot grill. Cook for approximately 3-4 minutes per side. The exact timing will depend on the thickness of your chicken, but you’re aiming for beautiful grill marks and an internal temperature of 165°F (74°C) when checked with an instant-read thermometer. For the peppers and onions, you have options: you can either sauté them indoors as directed in the stovetop method, or if you prefer a smoky char, toss them with a little olive oil and cook them in a sturdy grill basket directly on the grill alongside the chicken. Once the chicken is perfectly cooked, remove it from the grill, let it rest for 5-10 minutes to maintain juiciness, then thinly slice it. Serve the grilled chicken with the grilled or sautéed vegetables and all your favorite fajita toppings for an unforgettable outdoor meal.
Storing and Reheating Your Homemade Chicken Fajitas
These chicken fajitas are not only fantastic fresh off the skillet but also make excellent meal prep components and delicious leftovers! Proper storage and reheating techniques are key to ensuring they remain flavorful and enjoyable for days after cooking.
To Store: Once your chicken and vegetable mixture has finished cooking, it is crucial to allow it to cool completely to room temperature before storing. This prevents condensation buildup, which can lead to soggy textures and bacterial growth. Once cooled, transfer the fajita mixture into an airtight container. It can be safely refrigerated for up to 3-4 days. This makes them a perfect, convenient option for healthy lunches or quick, satisfying dinners throughout your busy week, reducing food waste and saving you time.
To Reheat: For the best possible texture and flavor, I recommend reheating the fajita mixture in a skillet over medium heat on your stovetop. Add a tiny splash of olive oil if the pan seems dry. Stir the mixture occasionally, allowing it to warm through thoroughly and regain some of its original sizzle. This method helps to maintain the desired texture of both the chicken and vegetables, preventing them from becoming rubbery or mushy. Alternatively, for a quicker option, you can reheat individual portions in the microwave. Place the fajitas in a microwave-safe dish and reheat in 30-second intervals, stirring gently between each interval, until they are hot all the way through. Be careful not to overcook the chicken in the microwave, as this can easily dry it out and make it tough. If using tortillas, warm them separately just before serving.
Explore More Authentic Mexican Favorites
If you loved the vibrant flavors and effortless preparation of these chicken fajitas, you’re sure to enjoy diving into these other delicious Mexican-inspired dishes. They are perfect for expanding your culinary repertoire and are suitable for any occasion, from casual family dinners to festive gatherings:
- Easy Steak Fajitas: For a heartier, beefier twist on this beloved classic, featuring tender strips of steak marinated and seared to perfection.
- Shrimp Fajitas: A lighter and zestier seafood alternative, these quick-cooking shrimp fajitas are bursting with fresh flavors and come together even faster.
- Easy Chicken Tacos: Simple, incredibly versatile, and universally family-friendly, these tacos are perfect for any night of the week and can be customized with endless toppings.
- Crockpot Chicken Fajitas: If you prefer a hands-off approach to cooking, this slow-cooked version offers tender, shredded chicken fajitas with minimal effort, perfect for busy days.
Print Recipe
Quick & Easy Chicken Fajitas
Isabel Orozco-Moore
10 minutes
20 minutes
30 minutes
6 servings
Ingredients
For the Chicken Marinade & Chicken
- 2 pounds boneless skinless chicken breast, pounded to an even ½-inch thickness
- 2 tablespoons olive oil, plus more for cooking
- 2 tablespoons lime juice (about 1 lime)
- 2 tablespoons orange juice (about ½ navel orange)
- ½ cup chopped cilantro
- 1 tablespoon soy sauce
- 3 cloves garlic, minced
- 1 tablespoon chili powder
- 1 teaspoon ground cumin
- 1 teaspoon dried oregano
- 1 teaspoon kosher salt
- ½ teaspoon paprika
- ½ teaspoon ancho chili powder
- ½ teaspoon freshly ground black pepper
For the Peppers and Onions
- 2 tablespoons olive oil
- 2 bell peppers, red and orange, cut into thin strips
- 1 white onion, thinly sliced
- 1 teaspoon soy sauce
- Pinch kosher salt, plus more to taste
Instructions
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Marinate the Chicken: In a large bowl, combine the pounded chicken breasts with all the marinade ingredients (olive oil, lime juice, orange juice, soy sauce, minced garlic, chili powder, cumin, oregano, kosher salt, cilantro, paprika, ancho chili powder, and black pepper). Toss well to ensure the chicken is evenly coated. Cover the bowl and refrigerate while you prepare the vegetables.
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Cook Peppers and Onions: Heat 2 tablespoons of olive oil in a large skillet (preferably cast iron) over medium-high heat. Add the sliced bell peppers, onions, 1 teaspoon of soy sauce, and a pinch of kosher salt.
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Sauté Until Tender: Cook the vegetables for about 8-10 minutes, stirring occasionally, until the onions are translucent and start to caramelize, and the bell peppers are soft and tender-crisp. Transfer the cooked vegetables to a bowl and cover with foil to keep them warm.
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Cook the Chicken: In the same hot skillet, add an additional teaspoon of olive oil if needed. Place the marinated chicken in a single layer. Cook for 5 minutes per side, or until the chicken is fully cooked through and reaches an internal temperature of 165°F (74°C).
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Rest and Slice Chicken: Transfer the cooked chicken to a cutting board and let it rest for a few minutes. This allows the juices to redistribute, ensuring tender and moist chicken. Once rested, slice the chicken against the grain into thin strips.
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Combine and Serve: Return the sliced chicken and the cooked peppers and onions to the skillet. Toss everything together briefly to combine and warm through. Serve immediately in warm corn or flour tortillas, accompanied by your favorite toppings such as guacamole, sour cream, and pico de gallo. Enjoy your delicious homemade chicken fajitas!
Notes
- To Make on the Grill: Clean and preheat your grill to high heat. Lightly oil the grates. Cook the marinated chicken breasts for 3-4 minutes per side until they reach an internal temperature of 165°F (74°C). Slice and serve with sautéed or grilled peppers and onions as directed.
- Chicken Variations: You can easily substitute chicken thighs or chicken tenderloins for chicken breasts. If using these cuts, there is no need to tenderize them with a meat mallet, as they are naturally more tender and cook quickly.
- Marinating Ahead: For longer marination (2-8 hours) or preparing components in advance, omit the lime and orange juice from the marinade initially. Add them right before cooking. Prolonged exposure to citrus juices can break down chicken fibers, leading to a chewier texture.
Nutrition Information
Calories: 289kcal |
Carbohydrates: 7g |
Protein: 34g |
Fat: 14g |
Saturated Fat: 2g |
Polyunsaturated Fat: 2g |
Monounsaturated Fat: 8g |
Trans Fat: 0.02g |
Cholesterol: 97mg |
Sodium: 815mg |
Potassium: 754mg |
Fiber: 2g |
Sugar: 3g |
Vitamin A: 1929IU |
Vitamin C: 59mg |
Calcium: 35mg |
Iron: 2mg
Nutrition information is automatically calculated, so should only be used as an approximation.
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This post was originally published in February 2019 and has been comprehensively updated with new, enhanced photos and more helpful cooking tips, ensuring the best possible experience and most delicious results for our valued readers.
Photography by Ashley McLaughlin.