Stuffed Pepper Casserole: A Cheesy, Meaty Comfort Dish!

Love stuffed peppers but want a simpler, heartier, and cheesier version? This Stuffed Pepper Casserole is everything you love about the classic dish but made easier and even more flavorful!

Packed with seasoned ground beef, bell peppers, onions, gooey melted cheese, and bold spices, this dish is a crowd-pleaser that comes together in one pan—no stuffing required!

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Why You’ll Love This Recipe

✅ One-Pan Wonder – Everything bakes together for easy cleanup.
✅ Full of Flavor – Seasoned beef, sautéed veggies, and gooey cheese make every bite amazing.
✅ Quick & Easy – Perfect for busy weeknights, ready in about 30 minutes.
✅ Family Favorite – Kids and adults love the cheesy, meaty goodness.
✅ Budget-Friendly – Uses simple, affordable ingredients.
✅ Make-Ahead & Freezer Friendly – Meal prep made easy!

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Stuffed Pepper Casserole Recipe

Ingredients (Serves 6)

🔹 1 pound ground beef
🔹 2 bell peppers, chopped (use red, green, yellow, or a mix!)
🔹 1 onion, finely chopped
🔹 3 cloves garlic, minced
🔹 1 teaspoon salt
🔹 1/2 teaspoon black pepper
🔹 1 teaspoon Italian seasoning
🔹 1/2 teaspoon smoked paprika (optional, for depth)
🔹 1 can (14.5 oz) diced tomatoes, drained
🔹 1 cup tomato sauce
🔹 1 cup beef broth
🔹 1 cup cooked rice (white, brown, or cauliflower rice for low-carb)
🔹 1 ½ cups shredded mozzarella or cheddar cheese
🔹 1/4 teaspoon crushed red pepper flakes (optional, for heat)
🔹 Fresh parsley or green onions for garnish

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How to Make Stuffed Pepper Casserole

Step 1: Cook the Ground Beef

1️⃣ Preheat oven to 375°F (190°C).
2️⃣ In a large oven-safe skillet or Dutch oven, cook ground beef over medium heat until browned.
3️⃣ Drain excess grease.

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Step 2: Sauté the Veggies

4️⃣ Add chopped onions, bell peppers, and minced garlic to the skillet with the beef.
5️⃣ Sauté for 5 minutes, until softened and fragrant.

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Step 3: Season & Simmer

6️⃣ Stir in diced tomatoes, tomato sauce, beef broth, salt, pepper, Italian seasoning, and smoked paprika.
7️⃣ Bring to a simmer and cook for 5 minutes to let the flavors blend.

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Step 4: Add Rice & Cheese

8️⃣ Stir in cooked rice and half of the cheese, mixing well.
9️⃣ Sprinkle remaining cheese on top for a melty, gooey finish.

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Step 5: Bake to Perfection

🔟 Transfer to the oven and bake uncovered for 15 minutes, until bubbly.
1️⃣1️⃣ Garnish with fresh parsley or green onions and serve warm.

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Tips for the Best Stuffed Pepper Casserole

✅ Use Any Protein – Swap ground beef for ground turkey, sausage, or shredded chicken.
✅ Low-Carb Version – Replace rice with cauliflower rice or omit it altogether.
✅ Make it Spicier – Add jalapeños, cayenne, or extra red pepper flakes.
✅ Extra Cheesy? – Mix in more cheddar, provolone, or pepper jack cheese!
✅ Want More Veggies? – Add zucchini, mushrooms, or spinach for extra nutrition.

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What to Serve with Stuffed Pepper Casserole

🍞 Garlic Bread – Perfect for scooping up every last bite.
🥗 Crisp Green Salad – A light contrast to the cheesy, meaty goodness.
🌽 Cornbread – Adds a little sweetness and texture.
🥑 Avocado Slices – A cool, creamy topping option.

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How to Store & Reheat

Storing:

• Store leftovers in an airtight container in the fridge for up to 4 days.

Reheating:

• Microwave: Heat in 30-second intervals, stirring in between.
• Oven: Warm at 350°F (175°C) for 10-15 minutes, covered with foil.

Freezing:

• Freeze in an airtight container for up to 3 months.
• Thaw in the fridge overnight before reheating.

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Final Thoughts: A Must-Try Easy Dinner!

Stuffed Pepper Casserole is the perfect blend of bold flavors, cheesy goodness, and hearty comfort food all in one dish. It’s easy, customizable, and guaranteed to become a family favorite!

🔥 Try it tonight and enjoy a delicious, one-pan meal that everyone will love! 🧀🥩

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