Shrimp Alfredo Stuffed Bell Peppers

Featured in: Weeknight Dinners

Bright bell peppers are stuffed with a savory blend of chopped shrimp, sautéed onion and garlic, fresh baby spinach, and fluffy white rice. The creamy Alfredo sauce envelops each bite, while a sprinkle of mozzarella cheese tops the stuffed peppers. After baking, each pepper emerges golden, soft, and bursting with rich flavor. A touch of fresh parsley finishes the dish, making it ideal for family dinners or special occasions. Simple substitutions, like cauliflower rice for a lower-carb option, allow flexibility. Serve alongside a crisp salad and your favorite white wine for a balanced and memorable meal.

Updated on Wed, 29 Oct 2025 15:26:00 GMT
Juicy shrimp Alfredo stuffed bell peppers topped with melted cheese, perfect for dinner.  Save to Pinterest
Juicy shrimp Alfredo stuffed bell peppers topped with melted cheese, perfect for dinner. | yummywithmia.com

Juicy bell peppers stuffed with tender shrimp and creamy Alfredo sauce, topped with melted cheese for a luscious, satisfying meal.

I first made this recipe when I was looking for a way to elevate stuffed peppers for a special family dinner, and the shrimp Alfredo twist instantly became a favorite with everyone at the table.

Ingredients

  • Bell Peppers: 4 large bell peppers (red, yellow, or orange), tops cut off and seeds removed
  • Shrimp Filling: 1 lb (450 g) medium shrimp, peeled and deveined, roughly chopped; 1 tbsp olive oil; 2 cloves garlic, minced; 1 small onion, finely diced; 1 cup baby spinach, chopped; 1 cup cooked white rice
  • Alfredo Sauce: 1 cup heavy cream; 2 tbsp unsalted butter; 1/2 cup grated Parmesan cheese; 1/4 tsp ground black pepper; 1/4 tsp salt; 1/4 tsp ground nutmeg (optional)
  • Topping: 1 cup shredded mozzarella cheese; 2 tbsp fresh parsley, chopped (for garnish)

Instructions

Prep the Oven and Peppers:
Preheat your oven to 375°F (190°C). Place the hollowed bell peppers upright in a baking dish. Lightly brush with olive oil and bake uncovered for 10 minutes to soften. Remove and set aside.
Prepare the Shrimp Filling:
In a large skillet over medium heat, add 1 tbsp olive oil. Sauté the onion until translucent (about 3 minutes), then add garlic and cook for 1 more minute. Add chopped shrimp and cook until just pink (about 3–4 minutes). Stir in chopped spinach and cook for another minute until wilted. Remove skillet from heat.
Make Alfredo Sauce:
In a saucepan over medium-low heat, melt butter. Add heavy cream and simmer for 2–3 minutes. Stir in Parmesan cheese, black pepper, salt, and nutmeg. Cook, stirring constantly, until sauce thickens slightly (about 2–3 minutes).
Combine Filling:
Add cooked rice and Alfredo sauce to the shrimp mixture. Mix until well combined.
Stuff and Bake:
Spoon the shrimp Alfredo filling evenly into the pre-baked bell peppers. Top each with shredded mozzarella cheese. Cover the baking dish with foil and bake for 20 minutes. Remove foil and bake for an additional 10 minutes, or until cheese is golden and peppers are tender.
Finish and Serve:
Let cool for 5 minutes before garnishing with fresh parsley and serving.
Delicious bell peppers filled with creamy shrimp Alfredo, ideal for a satisfying meal.  Save to Pinterest
Delicious bell peppers filled with creamy shrimp Alfredo, ideal for a satisfying meal. | yummywithmia.com

My family always requests these stuffed peppers for celebrations, and the creamy, cheesy shrimp filling makes it a show-stopping centerpiece everyone loves to share.

Serving Suggestions

Serve with a crisp green salad and a glass of Pinot Grigio to complement the rich flavors and add freshness to your plate.

Required Tools

You'll need a large skillet, saucepan, baking dish, chef’s knife, cutting board, mixing spoon, and aluminum foil to make this recipe efficiently.

Allergen Information

This recipe contains shrimp and dairy. Double-check your Alfredo sauce for gluten if needed, and always review ingredient labels for potential allergens.

Colorful bell peppers brimming with shrimp Alfredo, garnished with fresh parsley for flavor. Save to Pinterest
Colorful bell peppers brimming with shrimp Alfredo, garnished with fresh parsley for flavor. | yummywithmia.com

Finish with fresh parsley for color and a burst of brightness, then enjoy every cheesy, seafood-filled bite.

Common Recipe Questions

Can frozen shrimp be used?

Yes, just thaw and pat dry frozen shrimp before chopping and cooking to avoid excess moisture in the filling.

How can I make this low-carb?

Replace the white rice with cauliflower rice for a tasty, lower-carb alternative without sacrificing flavor.

What type of bell peppers work best?

Red, yellow, or orange bell peppers add sweetness and color. Use firm, large peppers for easy stuffing.

Is store-bought Alfredo sauce acceptable?

Yes, you can use store-bought Alfredo sauce for convenience, but choose gluten-free if dietary restrictions apply.

Can I add extra veggies?

Chopped mushrooms, zucchini, or more spinach can be mixed into the shrimp filling for added nutrition and flavor.

Does this dish store well?

Leftover stuffed peppers can be refrigerated in an airtight container and reheated gently for another satisfying meal.

Shrimp Alfredo Stuffed Bell Peppers

Tender shrimp and creamy sauce fill juicy bell peppers, finished with bubbling cheese for a luscious dinner.

Prep Time
20 minutes
Cooking Duration
40 minutes
Overall Time
60 minutes
Created by Mia

Recipe Type Weeknight Dinners

Skill Level Medium

Culinary Origin Italian-American

Total Output 4 Portion Size

Dietary Preferences Gluten-Free

What You'll Need

Bell Peppers

01 4 large bell peppers (red, yellow, or orange), tops cut off and seeds removed

Shrimp Filling

01 1 pound medium shrimp, peeled and deveined, roughly chopped
02 1 tablespoon olive oil
03 2 cloves garlic, minced
04 1 small onion, finely diced
05 1 cup baby spinach, chopped
06 1 cup cooked white rice

Alfredo Sauce

01 1 cup heavy cream
02 2 tablespoons unsalted butter
03 1/2 cup grated Parmesan cheese
04 1/4 teaspoon ground black pepper
05 1/4 teaspoon salt
06 1/4 teaspoon ground nutmeg (optional)

Topping

01 1 cup shredded mozzarella cheese
02 2 tablespoons fresh parsley, chopped

Steps to Follow

Step 01

Prepare Oven and Bell Peppers: Preheat oven to 375°F. Arrange hollowed bell peppers upright in a baking dish, brush with olive oil, and bake uncovered for 10 minutes to soften. Remove and set aside.

Step 02

Sauté Aromatics and Shrimp: Heat olive oil in a large skillet over medium heat, sauté diced onion until translucent, then add minced garlic and cook for 1 minute. Add shrimp and cook until pink, about 3–4 minutes. Stir in chopped spinach, cook until wilted, remove from heat.

Step 03

Prepare Alfredo Sauce: In a saucepan over medium-low heat, melt butter. Add heavy cream and simmer 2–3 minutes. Stir in Parmesan, black pepper, salt, and nutmeg. Cook, stirring constantly, until slightly thickened, about 2–3 minutes.

Step 04

Combine Filling: Add cooked rice and Alfredo sauce to the shrimp mixture and blend until evenly incorporated.

Step 05

Fill Peppers and Add Cheese: Spoon shrimp Alfredo filling into softened bell peppers. Top evenly with shredded mozzarella cheese.

Step 06

Bake Stuffed Peppers: Cover baking dish with foil and bake for 20 minutes. Remove foil and continue baking for 10 minutes until cheese is golden and peppers are tender.

Step 07

Finish and Serve: Let the peppers rest for 5 minutes before garnishing with chopped parsley and serving.

Tools Required

  • Large skillet
  • Saucepan
  • Baking dish
  • Chef’s knife
  • Cutting board
  • Mixing spoon
  • Aluminum foil

Allergy Warnings

Please review individual ingredients for potential allergens and reach out to a healthcare professional if unsure.
  • Contains shellfish (shrimp) and dairy (butter, cream, cheese)
  • Store-bought Alfredo may contain gluten; verify labels for gluten-free suitability

Nutritional Info (per serving)

These details are for reference only and shouldn't replace professional medical consultation.
  • Calories Count: 480
  • Fats: 28 grams
  • Carbohydrates: 22 grams
  • Proteins: 33 grams