Chicken Alfredo Stuffed Peppers

Featured in: Comfort Bakes

Chicken Alfredo Stuffed Peppers feature tender bell peppers filled with a rich blend of chicken, Alfredo sauce, cheeses, spinach, and rice, then baked to melty golden perfection. This dish delivers a cozy Italian-American flavor with a hearty, satisfying texture, perfect for a family meal. With easy prep and versatile ingredients, these stuffed peppers suit weeknight dinners or entertaining, and they're naturally gluten-free if you choose gluten-free Alfredo. Serve warm, garnished with fresh parsley, and pair with salad or garlic bread for a complete, flavorful experience.

Updated on Sat, 04 Oct 2025 10:56:44 GMT
Chicken Alfredo Stuffed Peppers arranged in a baking dish, topped with golden melted cheese and fresh parsley. Save
Chicken Alfredo Stuffed Peppers arranged in a baking dish, topped with golden melted cheese and fresh parsley. | ovenharmony.com

Chicken Alfredo Stuffed Peppers are my go-to comfort meal when I want something hearty and easy but still wholesome. The combination of tender peppers, creamy Alfredo sauce, and juicy chicken creates a crowd-pleasing dinner with almost zero fuss. I especially love how each serving is basically its own edible bowl less cleanup for me and much more fun for everyone at the table.

I first made this dish when my kids had a playdate one rainy weeknight. It was such a hit that it quickly became a repeat request their friends even ask for the recipe now.

Ingredients

  • Large bell peppers: select red or yellow for sweetness or green for a deeper flavor look for ones that can stand upright
  • Cooked chicken breast: use freshly cooked or leftover chicken for tenderness avoid overcooking
  • Cooked white rice or cauliflower rice: for a lower carb option opt for rice that is just cooled as this helps it soak up the sauce
  • Alfredo sauce: homemade or store-bought both work but choose a creamy variety for best results check for gluten-free if needed
  • Shredded mozzarella cheese: for melt and creamy texture buy block cheese and shred for better meltability
  • Grated Parmesan cheese: adds sharpness and depth fresh grated offers the best flavor
  • Baby spinach chopped: for color and nutrients pick baby leaves for a tender bite
  • Fresh garlic minced: for aromatic complexity fresher cloves mean more flavor
  • Black pepper: freshly ground for a mild kick
  • Salt: season to your taste but use lightly if Alfredo is salty
  • Dried Italian herbs: optional but brings herby warmth use a blend or just oregano
  • Fresh parsley chopped: for garnish adds freshness and a bright finish

Instructions

Prep the Peppers:
Slice the tops off the bell peppers and carefully remove seeds and membranes so the peppers stay whole and sturdy. Try to create a flat base by trimming the bottom only if needed so they do not tip over in the baking dish.
Make the Filling:
In a large bowl combine the cooked chicken shredded or diced with the white rice spinach minced garlic one cup mozzarella half a cup of Parmesan black pepper salt Italian herbs if using and Alfredo sauce. Mix until everything is evenly coated and the blend looks creamy and well mixed.
Fill the Peppers:
Carefully spoon the chicken Alfredo mixture into each hollowed-out bell pepper pressing the filling gently so each pepper is densely packed right up to the rim.
Top and Ready to Bake:
Sprinkle the remaining mozzarella and Parmesan evenly on top of the stuffed peppers for a rich golden crust once baked.
Prepare Baking Dish:
Arrange the stuffed peppers upright in a baking dish and add a quarter cup of water at the bottom of the dish. This water helps create steam to cook the peppers tender.
Bake Covered:
Cover the baking dish tightly with foil and bake at 375 degrees Fahrenheit for thirty minutes so the peppers soften and the filling heats through.
Finish Baking Uncovered:
After baking covered remove the foil and bake for another five to ten minutes until the cheese on top is bubbly and slightly golden. This final step creates a delicious crust.
Garnish and Rest:
Let the peppers cool in the dish for a few minutes sprinkle with fresh chopped parsley for a pop of flavor and color then serve warm.
Freshly baked Chicken Alfredo Stuffed Peppers with creamy filling, bubbling cheese, and vibrant bell peppers ready to serve. Save
Freshly baked Chicken Alfredo Stuffed Peppers with creamy filling, bubbling cheese, and vibrant bell peppers ready to serve. | ovenharmony.com

My favorite part is the way the cheese gets gloriously golden and bubbly on top. Whenever I make this for family gatherings my mom always says it tastes just like her childhood casseroles but much prettier.

Storage Tips

Refrigerate leftovers in an airtight container for up to three days. When reheating add a splash of water or Alfredo sauce and cover loosely to prevent the filling from drying out. You can also freeze stuffed peppers individually before baking for up to two months then bake straight from frozen with a little extra time added.

Ingredient Substitutions

Swap out the chicken for cooked turkey or shredded rotisserie chicken to save time. For a vegetarian version try chopped mushrooms or cooked lentils. Cauliflower rice works perfectly if you are watching carbs or need a gentler dish. Try adding chopped broccoli or sun-dried tomatoes if you want extra vegetables and flavor.

Serving Suggestions

Serve these stuffed peppers with a crisp green salad tossed in a simple lemon vinaigrette to balance the richness. Garlic bread or cooked quinoa on the side helps create a complete meal. For a more festive meal garnish with extra Parmesan and fresh basil just before serving.

Cultural and Historical Context

Stuffed peppers are found in cuisines all across Europe and the Mediterranean but this Italian-American version adds a cozy creamy twist. Using Alfredo sauce gives the filling a distinctly rich flavor while keeping the dish accessible and family-friendly. Kids often love it because it is mild yet packed with familiar cheesy taste.

Seasonal Adaptations

In spring swap in asparagus tips or peas for the spinach During fall use orange bell peppers and add chopped roasted butternut squash to the filling For summer top with fresh basil and add some diced tomatoes before baking

Success Stories

The first time I brought these to a potluck there were no leftovers and everyone asked for the secret. I now make them as a freezer meal for new parents they bake up beautifully even after a month or two in the freezer.

Freezer Meal Conversion

You can assemble the stuffed peppers through step four then wrap tightly and freeze without baking. When ready to enjoy bake from frozen at 375 degrees Fahrenheit for about fifty to sixty minutes covered then uncover to brown the cheese at the end.

Close-up of savory Chicken Alfredo Stuffed Peppers showcasing tender chicken, rich Alfredo sauce, and melted mozzarella. Save
Close-up of savory Chicken Alfredo Stuffed Peppers showcasing tender chicken, rich Alfredo sauce, and melted mozzarella. | ovenharmony.com

This recipe is perfect for a weeknight dinner or a special occasion. Enjoy the creamy, cheesy goodness of these Chicken Alfredo Stuffed Peppers!

Recipe FAQ

Can I make these peppers ahead of time?

Yes, you can assemble the peppers and refrigerate them up to a day ahead. Bake when ready to serve, adding a few extra minutes to the cooking time if cold.

What kind of chicken works best?

Shredded or diced cooked chicken breast works well. Rotisserie chicken is a quick and flavorful option if short on time.

Is there a low-carb alternative to rice?

Absolutely! Substitute cauliflower rice for white rice to keep the filling light and lower in carbohydrates.

How do I ensure the peppers are tender?

Baking covered with foil and adding water to the dish helps steam the peppers, ensuring they come out tender while still holding their shape.

What sides pair well with this dish?

Serve alongside a green salad or garlic bread for a balanced meal. A glass of crisp white wine also complements the creamy flavors.

Can I use store-bought Alfredo sauce?

Yes, store-bought Alfredo sauce is convenient and works great. Homemade sauce adds a fresh, rich flavor if you prefer.

Chicken Alfredo Stuffed Peppers

Juicy peppers filled with creamy chicken, rice, and cheese, baked until golden and bubbly. Flavorful, hearty dinner.

Prep duration
20 min
Cook duration
35 min
Complete duration
55 min
Created by Claire Johnson

Classification Comfort Bakes

Complexity Easy

Heritage Italian-American

Output 4 Portions

Dietary considerations None specified

Components

Bell Peppers for Stuffing

01 4 large bell peppers (assorted colors), seeded and tops removed

Chicken Alfredo Filling

01 2 cups cooked chicken breast, finely shredded or diced
02 1 cup cooked white rice
03 1 1/2 cups Alfredo sauce
04 1 cup shredded mozzarella cheese
05 1/2 cup grated Parmesan cheese
06 1 cup baby spinach, finely chopped
07 2 cloves garlic, minced
08 1/4 teaspoon black pepper
09 1/4 teaspoon salt
10 1/4 teaspoon dried Italian herbs (optional)

Topping

01 1/4 cup shredded mozzarella cheese
02 2 tablespoons grated Parmesan cheese
03 Fresh parsley, chopped (for garnish)

Directions

Phase 01

Preheat Oven: Set your oven to 375°F (190°C).

Phase 02

Prepare Peppers: Stand the hollowed bell peppers upright in a baking dish.

Phase 03

Combine Filling Ingredients: In a substantial mixing bowl, thoroughly combine the cooked chicken, rice, 1 cup of mozzarella, 1/2 cup of Parmesan, chopped spinach, minced garlic, black pepper, salt, optional Italian herbs, and Alfredo sauce until uniformly integrated.

Phase 04

Stuff Peppers: Generously spoon the chicken Alfredo mixture into each prepared pepper, ensuring each is filled completely and gently pressed down.

Phase 05

Add Topping: Evenly sprinkle the remaining mozzarella and Parmesan cheeses over the top of each stuffed pepper.

Phase 06

Add Steam Moisture: Pour 1/4 cup of water into the base of the baking dish to facilitate steaming of the peppers during baking.

Phase 07

Initial Bake: Cover the baking dish with aluminum foil and bake for 30 minutes.

Phase 08

Final Bake: Remove the foil and continue baking for an additional 5–10 minutes, or until the cheese topping achieves a golden and bubbly consistency.

Phase 09

Rest and Serve: Allow the stuffed peppers to rest for a few minutes. Garnish with fresh chopped parsley before serving warm.

Necessary tools

  • Baking dish
  • Large mixing bowl
  • Knife
  • Cutting board
  • Aluminum foil
  • Spoon

Allergy details

Review each component for potential allergens and consult healthcare professionals if you're unsure about ingredients.
  • Contains dairy (mozzarella, Parmesan, Alfredo sauce).
  • Potential for gluten; carefully review Alfredo sauce and cheese packaging if gluten sensitivity is a concern.
  • Contains garlic, an allium.
  • Always confirm allergen information on packaged ingredients.

Nutritional information (each portion)

These values are approximate guidelines only and shouldn't replace professional medical guidance.
  • Energy: 410
  • Fats: 21 g
  • Carbohydrates: 24 g
  • Proteins: 32 g