Irresistible Buffalo Chicken Stuffed Peppers: Your New Low-Carb Favorite
Prepare for a flavor explosion with these vibrant Buffalo Chicken Stuffed Peppers! This mouthwatering recipe transforms colorful bell peppers into hearty, low-carb vessels brimming with tender shredded chicken, zesty buffalo sauce, and rich, melty cheese. It’s the perfect solution for a quick, delicious weeknight dinner that also caters to a health-conscious lifestyle.

Why You’ll Love This Buffalo Chicken Stuffed Peppers Recipe
This isn’t just another stuffed pepper recipe; it’s a bold, flavorful twist on a classic comfort food that’s designed for modern kitchens and busy lives. Our Buffalo Chicken Stuffed Peppers offer a fantastic balance of vibrant vegetables and savory, spicy protein, making them a standout dish. Here’s why this recipe will quickly become a household favorite:
- **Unbeatable Flavor Profile**: The combination of juicy shredded chicken and tangy, spicy buffalo sauce creates an addictively delicious filling. When paired with the sweet crunch of bell peppers and gooey mozzarella, it’s a symphony of tastes and textures. A drizzle of blue cheese dressing or crumbles adds that authentic buffalo finish that true fans crave.
- **Effortless Weeknight Meal**: Life is busy, and dinner shouldn’t be a chore. This recipe simplifies meal prep significantly, especially if you opt for a pre-cooked rotisserie chicken. Most of the ingredients are readily available, and the assembly is straightforward, allowing you to get a wholesome, satisfying meal on the table in under an hour.
- **Low-Carb & Healthy**: For those monitoring their carbohydrate intake, these stuffed peppers are a dream come true. Bell peppers provide essential vitamins and fiber without the heavy carbs often found in traditional stuffed pepper fillings like rice. It’s a smart choice for a keto-friendly or low-carb diet.
- **Versatile & Customizable**: Don’t like too much spice? Adjust the hot sauce! Prefer a different cheese? Go for it! This recipe is incredibly forgiving and easy to adapt to your personal preferences or what you have on hand. It’s also an excellent way to use up leftover chicken.
- **Perfect for Meal Prep**: Make a larger batch and enjoy the leftovers for lunch or dinner throughout the week. These peppers reheat beautifully, making them ideal for individuals or families looking to streamline their meal planning. You can even assemble them ahead of time for ultimate convenience.

Essential Ingredients for Your Stuffed Peppers
Crafting these delectable Buffalo Chicken Stuffed Peppers requires a handful of simple, fresh ingredients that come together to create a truly memorable dish. Below is a snapshot of what you’ll need. For precise measurements and the full, printable recipe card, please scroll down to the end of this post.

Ingredient Spotlight & Smart Substitutions
Understanding your ingredients and their potential variations can elevate your cooking experience and ensure success every time. Here’s a deeper dive into the key components of our Buffalo Chicken Stuffed Peppers:
Bell Peppers: The Colorful Vessels
The foundation of this recipe relies on large, vibrant bell peppers. Choose ones that feel firm, heavy for their size, and have a glossy, unblemished skin. While any color works beautifully, each offers a slightly different flavor profile:
- **Green Bell Peppers**: These are the least ripe, offering a slightly bitter, grassy flavor and a firmer texture. They hold up well to baking.
- **Yellow Bell Peppers**: Sweeter and milder than green, with a fruity undertone. They are moderately ripe.
- **Orange Bell Peppers**: Even sweeter and juicier than yellow, with a bright, mild flavor.
- **Red Bell Peppers**: The ripest and sweetest of them all, red bell peppers boast a rich, sugary flavor and a softer texture when cooked. They also provide the highest vitamin C content.
Feel free to mix and match colors for a visually appealing dish! The variety will add depth to your meal.
Chicken: The Heart of the Filling
For ultimate convenience, we highly recommend using a pre-cooked **rotisserie chicken**. It’s already seasoned, incredibly tender, and saves a significant amount of prep time. Simply shred the meat, and you’re good to go! However, if you prefer to cook your own, here are some excellent alternatives:
- **Cooked Chicken Breasts or Thighs**: Poach, bake, or grill boneless, skinless chicken breasts or thighs until cooked through, then shred them. This allows for precise control over seasoning.
- **Leftover Cooked Chicken**: This recipe is fantastic for repurposing any leftover chicken from previous meals, minimizing food waste and maximizing flavor.
Hot Sauce: The Buffalo Kick
The signature “buffalo” flavor comes primarily from the hot sauce. Our recipe calls for a simple yet incredibly effective homemade buffalo sauce:
- **Frank’s Red Hot Sauce**: This brand is considered the classic base for buffalo sauce due to its distinct cayenne pepper flavor and perfect level of tanginess.
- **Butter**: Melts into the hot sauce, creating that rich, velvety texture that smooths out the spice and adds a savory depth.
- **Onion Powder & Garlic Powder**: These pantry staples are crucial for building a complex, aromatic flavor profile in your buffalo sauce without needing to chop fresh aromatics.
If you’re short on time or prefer a ready-made option, a good quality **store-bought buffalo sauce** can absolutely be used. Just ensure it’s a brand you enjoy for its flavor and spice level.
Cheese: The Melty Goodness
**Shredded mozzarella cheese** is our top choice for its excellent melting properties and mild flavor, which allows the buffalo chicken to shine. It creates that irresistible gooey topping. You can also experiment with other cheeses like Monterey Jack for extra meltiness or a sharp cheddar for a bolder flavor.
Step-by-Step: Crafting Your Buffalo Chicken Stuffed Peppers
Follow these simple steps to create perfectly cooked, flavor-packed Buffalo Chicken Stuffed Peppers. Each stage is designed for ease and efficiency, ensuring a delicious result every time. For a quick reference, remember that detailed measurements and a printable version of this recipe can be found below in the recipe card.
- Preheat Your Oven: Begin by preheating your oven to 350°F (175°C). This ensures your peppers cook evenly and the cheese melts beautifully.
- Prepare the Bell Peppers: Take your large bell peppers and carefully cut each one in half lengthwise. Use a spoon or your hands to scoop out and remove all the seeds and the white pith from inside. This creates a clean “boat” for your filling.
- Par-Bake the Peppers: Arrange the bell pepper halves, cut side down, in a baking dish or on a baking sheet. Lightly brush the outsides of the peppers with olive oil. This helps them soften and prevents sticking.

Brushing bell pepper halves with olive oil before par-baking. - Softening Stage: Bake the peppers in the preheated oven for 10-15 minutes. This crucial step softens the peppers slightly, ensuring they’re tender but still have a pleasant bite after final baking. If you prefer a firmer pepper, you can skip this step, but baking the filling will take longer.
- Prepare the Buffalo Sauce: While the peppers are par-baking, melt two tablespoons of butter in a medium saucepan over medium-high heat. Once melted, whisk in the hot sauce, onion powder, and garlic powder until well combined and fragrant. This quick sauce forms the backbone of our buffalo flavor.

Melting butter with hot sauce and seasonings for the buffalo sauce. - Combine Chicken and Sauce: Place your shredded cooked chicken in a large mixing bowl. Pour the prepared buffalo sauce mixture over the chicken. Stir thoroughly until every piece of chicken is evenly coated with the spicy, buttery sauce.

Shredded chicken being mixed with the flavorful buffalo sauce. - Arrange Peppers for Stuffing: Remove the par-baked bell peppers from the oven and carefully flip them so they are cut side up in a 13×9 baking dish. This makes them ready for filling.
- Stuff the Peppers Generously: Now for the fun part! Add two alternating layers of ingredients to each bell pepper half. Start with a layer of the buffalo chicken mixture, then a sprinkle of shredded mozzarella cheese. Repeat with another layer of chicken mixture, topped off with a generous layer of mozzarella. Don’t be shy – pile it high!

Bell pepper halves being filled with the delicious buffalo chicken mixture. 
Adding a generous layer of mozzarella cheese over the chicken filling. - Final Bake: Return the baking dish to the preheated oven. Bake for approximately 15 minutes, or until the mozzarella cheese on top is completely melted, bubbly, and beautifully golden brown. The filling will be heated through and the flavors will meld.

The final baked peppers with perfectly melted and golden cheese. - Garnish and Serve: Carefully remove the stuffed peppers from the oven. For an authentic buffalo experience, serve them warm, topped with a drizzle of blue cheese dressing and a sprinkle of blue cheese crumbles. Enjoy your flavorful creation!
Frequently Asked Questions & Expert Tips
Can I use store-bought buffalo sauce instead of making it?
Absolutely! While our simple homemade buffalo sauce is quick and easy, there are many excellent store-bought buffalo sauces available. Choose your favorite brand to save a few minutes. Just ensure it’s a buffalo sauce, not just a regular hot sauce, for that signature flavor profile.
Do I have to precook the peppers?
We recommend partially baking the bell peppers first (par-baking) to soften them slightly. This ensures they reach a tender-crisp texture that complements the cooked filling. Since the chicken filling is already cooked and only needs to be heated through, the par-baking step focuses on the pepper’s texture. If you prefer your peppers with a more significant crunch, you can certainly stuff them raw and bake them longer until both the filling is hot and the peppers reach your desired tenderness.
Can you make buffalo chicken stuffed peppers ahead of time?
Yes, these stuffed peppers are fantastic for meal prepping! To prepare them in advance, follow these steps: par-bake the peppers as instructed, then allow them to cool completely. An ice bath can quickly stop the cooking process if you’re in a hurry. Once cooled, stuff them with the chicken and cheese mixture. Cover the baking dish tightly with foil or transfer the stuffed peppers to an airtight container. Store them in the refrigerator for up to 2 days. When ready to bake, remove them from the fridge about 30 minutes prior to baking to allow them to come to room temperature, then bake according to the recipe instructions, potentially adding a few extra minutes if they are still quite cold.
Can you freeze buffalo chicken stuffed peppers?
Absolutely! Buffalo chicken stuffed peppers freeze exceptionally well. Prepare them as described above for making them ahead of time – par-bake and stuff them. Then, cover them well (either individually wrapped or in a freezer-safe baking dish) and place them in the freezer for up to 3 months. To cook from frozen, thaw them overnight in the refrigerator. Then, bake as normal, adding an extra 10-15 minutes to the baking time if they are still cold from the fridge, ensuring the center is thoroughly heated.
How do you reheat stuffed peppers?
For the best texture, reheat your stuffed peppers in a 350°F (175°C) oven or an air fryer until they are warmed through and the cheese is re-melted and slightly crispy. This method helps maintain the integrity of the pepper and the crispiness of the cheese. If you’re short on time, you can microwave them, but be aware that they may become softer and the cheese won’t be as golden.

Additional Expert Tips for Success
- **Adjust Spice Levels**: If you love heat, consider adding a pinch of cayenne pepper to your buffalo sauce or a dash of red pepper flakes to the chicken mixture. For a milder version, reduce the hot sauce quantity slightly or use a milder brand.
- **Cheese Variation**: While mozzarella is classic, feel free to experiment! A blend of cheddar and Monterey Jack would also work wonderfully, adding a different depth of flavor and excellent melt.
- **Add Fresh Herbs**: A sprinkle of fresh chopped parsley or chives before serving can add a lovely burst of freshness and color.
- **Don’t Overstuff**: While it’s tempting to pile the filling high, try not to overstuff the peppers. This can make them difficult to handle and may lead to uneven cooking.
- **Even Cooking**: If your peppers are very different in size, try to group similar sizes together in the baking dish to ensure more even cooking.
Perfect Serving Suggestions
Buffalo Chicken Stuffed Peppers are incredibly satisfying on their own, but a few complementary additions can round out the meal beautifully:
- **Classic Drizzles**: The ultimate topping is a drizzle of **blue cheese dressing** and a sprinkle of **blue cheese crumbles**. The pungent, creamy blue cheese perfectly balances the spicy buffalo flavor. For those who aren’t fans of blue cheese, a cool and creamy **ranch dressing** is an excellent alternative.
- **Fresh Green Onions**: Sliced green onions (scallions) add a fresh, mild oniony bite and a pop of color as a garnish.
- **Side Salad**: A simple green salad with a light vinaigrette dressing offers a refreshing contrast to the richness of the peppers.
- **Roasted Vegetables**: Serve alongside roasted broccoli, asparagus, or a medley of seasonal vegetables for an extra boost of nutrients.
- **Cauliflower Rice**: If you’re looking to add a side without increasing carbs, steamed or lightly sautéed cauliflower rice is a great, neutral option that won’t compete with the main flavors.
- **Garlic Bread (Optional)**: For those not strictly adhering to low-carb, a piece of crusty garlic bread is always a welcome accompaniment to soak up any extra sauce.
However you choose to serve them, these Buffalo Chicken Stuffed Peppers are sure to be a hit!
Craving More Buffalo Chicken? Explore These Recipes!
If you love the bold, spicy flavor of buffalo chicken as much as we do, you’re in luck! Here are more fantastic recipes that capture that iconic taste:
- Buffalo Chicken Pasta
- Buffalo Chicken Salad – A delicious Low-Carb Option!
- Crispy Buffalo Chicken Tenders
- Creamy Buffalo Chicken Mac and Cheese
- Easy Buffalo Chicken Dip – Perfect for parties!
I genuinely love sharing my passion for cooking and baking with all of you! To make sure you never miss out on a new recipe, I offer a convenient newsletter delivered straight to your inbox every time a new creation posts. Simply subscribe here and start receiving your free daily recipes!

Buffalo Chicken Stuffed Peppers
These Buffalo Chicken Stuffed Peppers are ideal for quick weeknight dinners or efficient meal prepping. With just the right amount of hot sauce, succulent shredded chicken, and savory mozzarella cheese, they deliver a punch of flavor in every low-carb bite!
IMPORTANT: Be sure to read through the Frequently Asked Questions and Expert Tips section above for valuable insights and tips that can enhance your cooking experience!
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Ingredients
- 3 large bell peppers (any color)
- 1 Tablespoon olive oil
- 2 Tablespoons butter
- 10 ounces hot sauce (such as Frank’s Red Hot)
- 2 teaspoons onion powder
- 1 Tablespoon garlic powder
- 1.25 pounds shredded cooked chicken
- 8 ounces shredded mozzarella cheese (divided)
Equipment You’ll Need
- Cutting board
- Chef’s knife
- Basting brush
- Medium Saucepan
- 13×9 baking dish
Before You Begin
- Choose your favorite color bell peppers; green are firmer and less ripe, while red are the sweetest and ripest.
- A rotisserie chicken is ideal for this recipe for ease, but leftover cooked chicken or freshly cooked chicken breasts/thighs work just as well.
- Partially baking the peppers ensures they are tender. For a crisper pepper, you can stuff them raw, but the overall baking time will increase.
Instructions
- Preheat oven to 350°F (175°C).
- Cut each bell pepper in half lengthwise and remove seeds and pith. (3 large bell peppers)
- Place bell pepper halves cut side down in a baking dish or baking sheet and brush with olive oil. (1 Tablespoon olive oil)
- Bake for 10-15 minutes to soften the peppers.
- In a medium saucepan over medium-high heat, melt butter. Whisk in hot sauce, onion powder, and garlic powder until smooth. (2 Tablespoons butter, 10 ounces hot sauce, 2 teaspoons onion powder, 1 Tablespoon garlic powder)
- Place shredded cooked chicken in a large bowl and add the prepared sauce mixture. Stir until completely combined. (1.25 pounds shredded cooked chicken)
- Place par-baked bell peppers, cut side up, into a 13×9 baking dish.
- Generously add two layers of ingredients to each pepper: chicken mixture, then mozzarella cheese, followed by another layer of chicken mixture, and finally top with more mozzarella cheese.
- Bake in the preheated oven for 15 minutes, or until the cheese is melted, bubbly, and golden brown.
- Serve immediately, optionally topped with a drizzle of blue cheese dressing and blue cheese crumbles.
Expert Tips & FAQs
- Store any leftover stuffed peppers in an airtight container in the refrigerator for up to 4 days.
- For best results, reheat leftovers in a 350°F (175°C) oven or air fryer until warmed through to maintain texture. Microwaving is quicker but may result in a softer texture.
Nutrition Information
Calories: 359cal |
Carbohydrates: 8g |
Protein: 33g |
Fat: 21g |
Saturated Fat: 9g |
Polyunsaturated Fat: 2g |
Monounsaturated Fat: 8g |
Trans Fat: 0.2g |
Cholesterol: 111mg |
Sodium: 1591mg |
Potassium: 510mg |
Fiber: 2g |
Sugar: 5g |
Vitamin A: 3055IU |
Vitamin C: 140mg |
Calcium: 217mg |
Iron: 2mg
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The recipes on this blog are typically tested using a conventional gas oven and stovetop. Please note that oven performance can vary, especially with older appliances, leading to inconsistent cooking and baking. We recommend using an inexpensive oven thermometer to verify your oven’s true temperature. If using a toaster oven or countertop oven, be aware that heat distribution may differ from full-sized ovens, potentially requiring adjustments to cooking or baking times. For recipes involving pressure cookers, air fryers, slow cookers, or other specific appliances, links to the models we use are provided within the respective recipe sections. For baking recipes where ingredients are measured by weight, using cup measurements instead may alter results, and we cannot guarantee success with this alternative method.





