Buffalo Chicken stuffed peppers are a bright, satisfying dinner with tender chicken, tangy sauce, and sweet roasted peppers. The filling comes together quickly, and the peppers bake until tender while keeping the meal naturally low in carbohydrates. This recipe is useful for busy weeknights, casual lunches, or make-ahead dinners when you want bold flavor without a complicated preparation. It is also an approachable way to use cooked chicken, prepare portions ahead, and bring a familiar party flavor to the dinner table without relying on a complicated sauce or a long ingredient list.
Thank you for reading this post, don't forget to subscribe!What makes buffalo chicken stuffed peppers work
The contrast between the mellow sweetness of bell peppers and lively buffalo sauce keeps every bite balanced. Shredded chicken absorbs the sauce while celery and green onion add freshness and crunch. Baking the filled halves lets the peppers soften without making the filling watery, so the finished dish stays spoonable and flavorful.
Why this recipe is a practical dinner
Cooked chicken does most of the work, and the filling can be mixed in one bowl. The peppers act as both vegetable and serving vessel, which means fewer Side Dishes are needed. You can prepare the filling earlier in the day, cover it in the refrigerator, and assemble the peppers just before baking. Use a mild sauce for a family-friendly version or a hotter sauce for more heat.
Ingredients for buffalo chicken stuffed peppers
- 4 bell peppers, halved and seeded
- 2 cups cooked shredded chicken
- 1/2 cup buffalo sauce
- 1/3 cup diced celery
- 2 tablespoons diced green onion
- 1/2 teaspoon garlic powder
- 1/4 teaspoon salt

How to prepare the peppers
Heat the oven to 375°F. Choose peppers that stand upright or place them snugly in a baking dish so they do not tip. Cut them lengthwise, remove the seeds and pale ribs, and arrange the halves with the cut sides facing up. If a pepper rocks, trim only a very small piece from its bottom so the filling stays level.
“Made the Buffalo Chicken Stuffed Peppers tonight and wow — perfect weeknight dinner. Will definitely make again!”
How to make the chicken filling
Place the shredded chicken in a bowl and add the buffalo sauce, celery, green onion, garlic powder, and salt. Stir until every strand is coated. The filling should be moist but not runny. If your chicken is very lean or dry, add another spoonful of sauce; if it is already saucy, hold back a little so the peppers do not become watery.
How to bake the stuffed peppers
- Heat the oven to 375°F and place the pepper halves in a baking dish.
- Mix the shredded chicken, buffalo sauce, celery, green onion, garlic powder, and salt until evenly coated.
- Spoon the filling into the pepper halves, mounding it gently.
- Cover the dish loosely with foil and bake for 25 minutes.
- Remove the foil and bake for 8 to 10 minutes more, until the peppers are tender and the filling is hot.
Spoon the filling evenly into the pepper halves and gently mound it. Cover the dish loosely with foil and bake for 25 minutes. Remove the foil and continue baking for 8 to 10 minutes, until the peppers are tender and the center is hot. Rest for five minutes before serving so the filling settles and the peppers are easier to move.

Serving ideas
Serve the peppers with crisp celery, a green salad, cauliflower rice, or roasted vegetables. A cooling ranch-style drizzle provides a pleasant contrast to the buffalo sauce. For a larger meal, add a simple Baked Potato or a grain that can absorb the extra sauce. Garnish with green onion just before serving for color and a fresh bite.
Storage and reheating
Cool leftovers promptly and refrigerate them in a covered container for up to three days. Reheat in a covered baking dish at 325°F until hot throughout, or use short microwave intervals. Keep the peppers covered while reheating to reduce moisture loss. If preparing ahead, make the filling and refrigerate it separately, then fill the peppers immediately before baking.
Tips for the best texture
Use peppers of a similar size so they finish together. Do not overfill them, because the chicken expands slightly as it heats and can spill over the sides. If the peppers are especially large, give them a few extra minutes under foil before uncovering. For the Best Flavor, taste the filling before stuffing and adjust the salt or buffalo sauce while it is still easy to mix.
Optional variation
Optional variation: Stir a small amount of dairy-free ranch-style dressing into the chicken filling for a creamier result. You can also replace some of the chicken with chopped cooked turkey. Keep the pepper quantity and baking method the same, and adjust the sauce gradually so the filling remains thick enough to mound.
“The Buffalo Chicken Stuffed Peppers turned out amazing. My kids asked for seconds. Saving this one!”
For planning, remember that pepper size changes the amount of filling each half can hold. Smaller peppers cook a little faster, while broad halves provide more room for the chicken mixture. Let the baked peppers rest briefly before serving, because the steam inside the filling is very hot. These small timing details help the finished dinner look neat and keep the sauce from running across the plate.
FAQs about buffalo chicken stuffed peppers

These Buffalo Chicken stuffed peppers deliver an easy balance of tender vegetables, savory chicken, and bright sauce. With a short ingredient list and flexible make-ahead timing, they fit comfortably into a weeknight routine while still feeling special enough for sharing.

Buffalo Chicken Stuffed Peppers
Ingredients
Ingredients
- 4 bell peppers halved lengthwise and seeded
- 2 cups cooked shredded chicken
- 1/2 cup buffalo sauce
- 1/3 cup diced celery
- 2 tablespoons diced green onion
- 1/2 teaspoon garlic powder
- 1/4 teaspoon salt
Instructions
Instructions
- Heat the oven to 375°F and place the pepper halves in a baking dish.
- Mix the shredded chicken, buffalo sauce, celery, green onion, garlic powder, and salt until evenly coated.
- Spoon the filling into the pepper halves, mounding it gently.
- Cover the dish loosely with foil and bake for 25 minutes.
- Remove the foil and bake for 8 to 10 minutes more, until the peppers are tender and the filling is hot.





