Can I make this ahead of time?

Yes, I often prepare it in the morning and simply reheat it for dinner. The flavors actually deepen after sitting for a few hours.

Can I freeze the casserole?

Absolutely. I’ve frozen leftovers in airtight containers, and they reheat really well. Just add a splash of broth when warming it up to keep the rice from drying out.

Can I use quinoa instead of rice?

I’ve tried it with quinoa, and it works nicely. It gives a lighter texture and cooks a bit faster.

Which cheese works best?

I personally love sharp cheddar for its flavor, but mozzarella melts beautifully if you prefer something milder.

One Pot Stuffed Pepper Casserole Recipe

Description

Enjoy this One Pot Stuffed Pepper Casserole Recipe, featuring ground beef, colorful bell peppers, tender rice, and a savory tomato sauce. A comforting, cheesy meal that’s easy to make in just one pot for busy weeknights or family dinners.

Ingredients

1 tablespoon olive oil

1 pound ground beef or ground turkey

1 medium onion, chopped

3 bell peppers (any color), diced

3 cloves garlic, minced

1 cup uncooked long-grain white rice (or brown rice for more fiber)

1 can (14 oz) crushed tomatoes

2 tablespoons tomato paste

2 1/2 cups chicken broth (or vegetable broth for vegetarian)

1 teaspoon Italian seasoning

1 teaspoon salt

1/2 teaspoon black pepper

1 cup shredded cheese (cheddar or mozzarella)

Fresh parsley or basil for garnish (optional)

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Instructions

Sauté Aromatics: Heat olive oil in a large skillet or Dutch oven over medium heat. Add onion and garlic and cook until softened, about 3 minutes.

Brown the Meat: Add ground beef or turkey. Cook until browned and crumbly, about 5–6 minutes. Drain excess grease if needed.

Add the Veggies: Stir in the bell peppers and cook for 2–3 minutes until slightly softened.

Build the Base: Add uncooked rice, crushed tomatoes, tomato paste, broth, Italian seasoning, salt, and pepper. Stir well to combine.

Simmer: Bring to a gentle simmer. Reduce heat to low, cover, and cook for 20–25 minutes, until rice is tender and liquid is absorbed.

Cheese Finish: Sprinkle shredded cheese on top. Cover for 2–3 minutes until melted.

Serve: Garnish with fresh parsley or basil, fluff with a fork, and serve warm.

Prep Time: 10 min
Cook Time: 30 min
Category: Main Dish
Method: One Pot
Cuisine: American