Quick & Easy One-Pot Stuffed Pepper Casserole

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This one-pot full meal combines ground beef, rice, bell peppers, tomatoes, and cheese into a heart warming and comforting meal. Stuffed Pepper Casserole is a quick to make, satisfying, and flavorful crowd-pleasing dish!

One-Pot Stuffed Pepper Casserole

Ingredients For Stuffed Pepper Casserole

  • Lean ground beef
  • Onion
  • Garlic
  • Red bell pepper
  • Green bell pepper
  • Italian seasoning
  • Parsley flakes
  • Red pepper flakes
  • Low-sodium beef broth
  • Canned petite diced tomatoes
  • Tomato sauce
  • Tomato paste
  • Uncooked basmati rice
  • Shredded mozzarella

How To Make One-Pot Stuffed Pepper Casserole

  1. Brown the ground beef with the onions and garlic in a large Dutch oven over medium-high heat until no pink is left in the meat.
  2. Stir in the bell peppers, diced tomatoes, tomato sauce, tomato paste, Italian seasoning, parsley flakes, red pepper flakes, salt, pepper, beef broth, and rice. Bring to a boil.
  3. Reduce the heat, and simmer, covered, for 25 mins or until the rice is tender and cooked through. Remove from heat. (Add more broth if necessary).
  4. Sprinkle the cheese evenly on top and place the lid on until melted about 5 minutes.

Quick & Easy One-Pot Stuffed Pepper Casserole

Quick & Easy One-Pot Stuffed Pepper Casserole

Add More Flavor To The Casserole:

Adding more spices will increase flavor. Try using taco seasoning, paprika, or chicken bouillon to make it more flavorful.

Can This Casserole Be Made Ahead Of Time And Frozen?

Yes, it can! Cook it fully, let it cool down completely, and freeze in an airtight container. Thaw it out in the fridge overnight and reheat in the microwave.

The Best Way To Reheat Leftovers

The best way is to use a microwave or a skillet to reheat any leftovers.

One-Pot Stuffed Pepper Casserole

Can I Make This In A Slow Cooker?

Using a slow cooker is a great idea. Brown the beef with the onions and garlic in a skillet, then place them in the slow cooker along with the rest of the ingredients. Cook on low for 6 hours, or on high for 3.

Quick & Easy One-Pot Stuffed Pepper Casserole

Quick & Easy One-Pot Stuffed Pepper Casserole

Ground beef, tomatoes, bell peppers, rice, and cheese make this meal complete and very tasty!
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Course: Main Course
Cuisine: American
Prep Time: 20 minutes
Cook Time: 25 minutes
Total Time: 45 minutes
Servings: 6 SERVINGS
Calories: 366kcal
Author: Kathy

Equipment

  • 3.5 Qt Dutch oven or heavy-bottomed pot
  • Knife and cutting board
  • Measuring cups and spoons

Ingredients

  • 1 lb lean ground beef
  • 1 cup onion, chopped
  • 3 garlic cloves, minced
  • 1 cup red bell pepper, diced
  • 1 cup green bell pepper, diced
  • 2 tsp Italian seasoning
  • 2 tsp parsley flakes
  • ½ tsp red pepper flakes
  • 2 cups low-sodium beef broth (or more if needed)
  • 1- 14.5 oz can petite diced tomatoes, with juice
  • 1 ½ cups tomato sauce
  • 3 tbsp tomato paste
  • 1 cup basmati rice, uncooked
  • 1 cup shredded mozzarella (or your favorite shredded cheese)
  • 1 tsp salt
  • Freshly cracked black pepper to taste

Instructions

  • Brown the ground beef with the onions and garlic in a large Dutch oven over medium-high heat until no pink is left in the meat. Drain any grease left in the pot if not using lean ground beef.
  • Stir in the bell peppers, diced tomatoes, tomato sauce, tomato paste, Italian seasoning, parsley flakes, red pepper flakes, salt, pepper, beef broth, and rice. Bring to a boil.
  • Reduce the heat, and simmer, covered, for 25 mins or until the rice is tender and cooked through, stirring occasionally so the rice doesn’t stick to the bottom. Remove from heat. If you run out of liquid and the rice is still not tender, add a splash more broth.
  • Sprinkle the cheese evenly on top and place the lid on until melted, about 5 minutes. If you want a crispy, golden top, place it under the broiler for a few minutes.

Nutrition

Calories: 366kcal | Carbohydrates: 39g | Protein: 27g | Fat: 12g | Saturated Fat: 5g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Trans Fat: 0.3g | Cholesterol: 55mg | Sodium: 1104mg | Potassium: 430mg | Fiber: 3g | Sugar: 7g | Vitamin A: 32IU | Vitamin C: 58mg | Calcium: 17mg | Iron: 18mg

Frequently Asked Questions about

Quick & Easy One-Pot Stuffed Pepper Casserole

1. Is It Possible To Make This Casserole Without Cheese?

You can skip the cheese for a dairy-free meal or to reduce calories.

2. How Can I Make This Recipe Low-Carb?

Using cauliflower rice instead of regular rice will lower the carbohydrate content significantly.

3. What Should I Do If The Casserole Seems Too Dry?

If you feel the casserole is drying out, add a bit more broth until the rice is fully cooked.

4. Can I Use A Different Type Of Rice?

Absolutely. You can use jasmine, brown, or long-grain white rice. Keep in mind that the cooking times may vary. If using brown rice, you may need to add an extra ½ cup broth and simmer for 35 mins.

5. What Can I Substitute For Ground Beef?

You can use ground chicken or turkey for a leaner dish, or lentils for a vegetarian option.

6. Can I Add Other Vegetables?

Yes, you can add more veggies like mushrooms, sliced zucchini, or spinach along with the bell peppers.

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