These Cheesy Stuffed Bell Peppers are a hearty and satisfying meal made with tender bell peppers stuffed with seasoned ground beef, fluffy rice, savory tomato sauce, and plenty of melted cheese. They’re perfect for family dinners, meal prep, or entertaining guests.

⏱️ Recipe Information

🛒 Ingredients

For the Peppers

• 6 large bell peppers (red, yellow, orange, or green)
• 1 tablespoon olive oil

For the Filling

• 1 lb (450g) lean ground beef
• 1 cup cooked white or brown rice
• 1 small onion, finely diced
• 3 cloves garlic, minced
• 1 cup tomato sauce
• ½ cup diced tomatoes
• 1 tablespoon tomato paste
• 1 teaspoon Italian seasoning
• 1 teaspoon smoked paprika
• ½ teaspoon oregano
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• Salt and black pepper, to taste

Cheese Topping

• 1½ cups shredded mozzarella cheese
• ½ cup shredded cheddar cheese
• ¼ cup grated Parmesan cheese

Garnish

• Fresh parsley, chopped
• Fresh basil
• Red pepper flakes (optional)

👩‍🍳 Instructions

Step 1: Prepare the Peppers

1. Preheat the oven to 375°F (190°C).
2. Cut the tops off the bell peppers and remove the seeds and membranes.
3. Lightly brush the peppers with olive oil.
4. Place them upright in a baking dish.

Step 2: Make the Filling

1. Heat a large skillet over medium heat.
2. Cook the ground beef until browned, about 6–8 minutes.
3. Drain excess fat if needed.
4. Add the onion and cook for 3–4 minutes until softened.
5. Stir in the garlic and cook for 30 seconds.
6. Add the tomato sauce, diced tomatoes, tomato paste, Italian seasoning, smoked paprika, oregano, garlic powder, onion powder, salt, and pepper.
7. Simmer for 5 minutes.
8. Stir in the cooked rice and mix well.

Step 3: Stuff the Peppers

Fill each pepper generously with the beef and rice mixture.

Top each pepper with:

• Mozzarella cheese
• Cheddar cheese
• Parmesan cheese

Step 4: Bake

1. Pour ½ cup water into the bottom of the baking dish.
2. Cover loosely with foil.
3. Bake for 30 minutes.
4. Remove the foil and bake for another 10 minutes, until the cheese is melted and lightly golden.

Step 5: Serve

Let the peppers rest for 5 minutes before serving.

Garnish with fresh parsley, basil, and a sprinkle of Parmesan.

💡 Tips for Success

• Choose peppers that can stand upright.
• Slightly undercook the peppers if you prefer a firmer texture.
• Freshly grated cheese melts more smoothly than pre-shredded cheese.
• Add a splash of beef broth if the filling seems too thick.
• Let the peppers rest before serving to help the filling set.

🌿 Variations

Mexican Style

Add:

• Black beans
• Corn
• Taco seasoning
• Pepper Jack cheese

Top with avocado and cilantro.

Low-Carb Version

Replace the rice with:

• Cauliflower rice
• Chopped mushrooms

Mediterranean

Use:

• Ground lamb or turkey
• Feta cheese
• Kalamata olives
• Spinach
• Oregano

Chicken Version

Replace the ground beef with shredded rotisserie chicken.

Vegetarian

Replace the meat with:

• Lentils
• Chickpeas
• Quinoa
• Mushrooms
• Zucchini

🍽️ Serving Suggestions

• Garlic bread
• Caesar salad
• Roasted broccoli
• Green beans
• Mashed potatoes
• Steamed rice
• Cucumber salad
• Corn on the cob

🥡 Storage

Refrigerator: Store in an airtight container for up to 4 days.

Freezer: Freeze cooked stuffed peppers for up to 3 months.

Reheating

• Oven: 350°F (175°C) for 20 minutes
• Air Fryer: 350°F (175°C) for 6–8 minutes
• Microwave: 2–3 minutes until heated through

🥣 Nutrition (Per Stuffed Pepper)

Nutrition values are approximate and may vary depending on the ingredients used.

🧀 Weight Watchers (Estimated)

Using lean ground turkey, reduced-fat cheese, and cauliflower rice can reduce the point value.

❓ Frequently Asked Questions

Can I make stuffed peppers ahead of time?

Yes! Assemble the peppers up to 24 hours in advance, cover, and refrigerate. Bake just before serving, adding about 5 extra minutes to the baking time if cooking from cold.

Do I need to cook the peppers before stuffing them?

No. Baking them while stuffed softens them perfectly. If you prefer very tender peppers, blanch them in boiling water for 3–5 minutes before filling.

Can I freeze stuffed peppers?

Absolutely. Let the baked peppers cool completely, then wrap each one individually and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

What cheese works best?

Mozzarella provides a gooey melt, cheddar adds sharp flavor, and Parmesan gives a savory finish. Monterey Jack, provolone, or Pepper Jack are also excellent choices.

Can I use uncooked rice?

No. The rice should be fully cooked before mixing it into the filling, as it won’t cook completely inside the peppers during baking.