How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Stuffed Bell Peppers Casserole?

You need 10 ingredients. The key ingredients include: 1 lb ground beef, 1 small onion, chopped, 3 medium bell peppers, cut into strips, 3/4 cup instant rice, and more.

Is Stuffed Bell Peppers Casserole suitable as meat & poultry?

Yes, Stuffed Bell Peppers Casserole falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Stuffed Bell Peppers Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Stuffed Bell Peppers Casserole Recipe

Name: Stuffed Bell Peppers Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb ground beef; 1 small onion, chopped; 3 medium bell peppers, cut into strips; 3/4 cup instant rice; 1 teaspoon season salt; 1/8 teaspoon garlic salt; 1 1/2 cups water; 1 teaspoon beef bouillon granules; 15 ounces diced tomatoes, petite cut; 1/2 cup mozzarella cheese, shredded

Try this homemade Stuffed Bell Peppers Casserole recipe the whole family will love. Made with ground beef, onion, bell peppers and instant rice. Easy st…

This Stuffed Bell Peppers Casserole relies on simple, everyday ingredients such as ground beef, small onion, chopped, instant rice and season salt. It comes together quickly and makes 4 servings, at about 500 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Stuffed Bell Peppers Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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