Cheesy Ground Beef and Rice Casserole

If you love hearty, cheesy, and wholesome meals, this Cheesy Ground Beef and Rice Casserole is a must-try. Tender ground beef, perfectly cooked rice, a creamy, cheesy sauce, and your favorite vegetables come together in one satisfying dish. Perfect for busy weeknights, family dinners, or meal prepping for the week, this casserole is both comforting and simple to make. With just a handful of pantry staples, you can create a dish that tastes like it simmered all day but is ready in under an hour.

Why You’ll Love This Recipe

  • Hearty and filling: Ground beef and rice make it a complete, satisfying meal.
  • Cheesy and comforting: Melted cheese ties all the flavors together perfectly.
  • Quick and easy: Ready in about 45 minutes from start to finish.
  • One-pan convenience: Minimal cleanup for busy weeknights.
  • Customizable: Swap vegetables, seasonings, or cheese to your liking.

Ingredients

Flat lay of ground beef, rice, cheese, vegetables, and seasonings for casserole

  • 1 pound ground beef
  • 1 tablespoon olive oil
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 1 cup diced bell peppers (optional)
  • 1 cup frozen peas and carrots
  • 1 can (15 ounces) diced tomatoes
  • 1 can (8 ounces) tomato sauce
  • 1 teaspoon Italian seasoning
  • ½ teaspoon smoked paprika
  • 1 teaspoon Worcestershire sauce
  • Salt and black pepper to taste
  • 2 cups cooked white or brown rice
  • 1 ½ cups shredded cheddar cheese
  • ½ cup Parmesan cheese
  • Fresh parsley, chopped (for garnish)

Step-by-Step Instructions

Step-by-step collage showing preparation of cheesy ground beef and rice casserole

  1. Cook the beef: Heat olive oil in a large skillet over medium heat. Add ground beef and cook until browned. Drain excess fat.
  2. Sauté vegetables: Add onion, garlic, and bell peppers to the skillet. Cook for 3–4 minutes until softened.
  3. Add tomatoes and seasonings: Stir in diced tomatoes, tomato sauce, Italian seasoning, smoked paprika, Worcestershire sauce, salt, and pepper. Simmer 5–7 minutes for flavors to combine.
  4. Combine with rice: Add cooked rice and frozen peas and carrots. Stir until everything is evenly mixed and heated through.
  5. Add cheese: Sprinkle cheddar and Parmesan cheese over the top. Cover and let cheese melt for 5 minutes.
  6. Garnish and serve: Top with chopped parsley and serve hot. Pair with a side salad or crusty bread for a complete meal.

Tips & Variations

  • Vegetarian option: Replace ground beef with cooked lentils or crumbled tofu.
  • Cheese variety: Use mozzarella, Monterey Jack, or Colby instead of cheddar for different flavors.
  • Extra veggies: Add mushrooms, zucchini, or corn for more nutrients.
  • Make it spicy: Add crushed red pepper flakes or a dash of hot sauce.
  • Meal prep: Store in the fridge for up to 3 days or freeze in portions for later.

Storage & Freezer Instructions

  • Refrigerator: Store in an airtight container for up to 3 days. Reheat gently in the microwave or oven.
  • Freezer: Freeze the casserole (without extra cheese on top) for up to 2 months. Thaw overnight in the fridge and sprinkle cheese before reheating.
  • Reheating tip: Cover with foil and bake at 350°F (175°C) for 20–25 minutes to keep the casserole moist.

Serving & Pairing Ideas

Plate of cheesy ground beef and rice casserole with melted cheese and vegetables, served with salad

  • Pair with garlic bread, warm dinner rolls, or a fresh green salad.
  • A crisp white wine or iced tea complements the rich, cheesy flavors.
  • Add a dollop of sour cream or Greek yogurt for extra creaminess.

Frequently Asked Questions

Can I use brown rice instead of white rice?

Yes! Brown rice works well. Make sure it’s cooked before adding to the casserole, as it takes longer to cook than white rice.

Can I prepare this casserole ahead of time?

Absolutely! Cook the beef mixture and rice separately, then assemble and refrigerate until ready to bake.

Can I make this vegetarian?

Yes! Substitute cooked lentils or tofu for the ground beef and use vegetable broth if needed.

How can I make this casserole spicier?

Add crushed red pepper flakes, diced jalapeños, or a dash of hot sauce to the tomato mixture before combining with rice.

Ready to Make It?

This Cheesy Ground Beef and Rice Casserole is simple, hearty, and perfect for family dinners. With layers of flavor, melted cheese, and wholesome rice, it’s comfort food everyone will love.

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Cheesy ground beef and rice casserole with golden cheese and vegetables

Cheesy Ground Beef and Rice Casserole


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  • Author: Myla
  • Total Time: 45 minutes
  • Yield: 6 servings 1x

Description

A hearty and cheesy casserole with ground beef, rice, vegetables, and melted cheese, perfect for a comforting family dinner.


Ingredients

Scale

1 pound ground beef

1 tablespoon olive oil

1 small onion, chopped

2 cloves garlic, minced

1 cup diced bell peppers (optional)

1 cup frozen peas and carrots

1 can (15 ounces) diced tomatoes

1 can (8 ounces) tomato sauce

1 teaspoon Italian seasoning

½ teaspoon smoked paprika

1 teaspoon Worcestershire sauce

Salt and black pepper to taste

2 cups cooked white or brown rice

1 ½ cups shredded cheddar cheese

½ cup Parmesan cheese

Fresh parsley, chopped


Instructions

1. Heat olive oil in a large skillet over medium heat. Cook ground beef until browned and drain excess fat.

2. Add onion, garlic, and bell peppers; cook 3–4 minutes until softened.

3. Stir in diced tomatoes, tomato sauce, Italian seasoning, smoked paprika, Worcestershire sauce, salt, and pepper. Simmer 5–7 minutes.

4. Add cooked rice and frozen peas and carrots; stir to combine and heat through.

5. Sprinkle cheddar and Parmesan cheese over the top. Cover and let melt 5 minutes.

6. Garnish with parsley and serve hot.

Notes

Use lentils or tofu for a vegetarian version.

Try different cheeses like mozzarella or Monterey Jack.

Add extra vegetables like mushrooms, zucchini, or corn.

Spice it up with crushed red pepper flakes.

Store in the fridge for 3 days or freeze portions for later.

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Casserole, Dinner
  • Method: Stovetop / Oven
  • Cuisine: American

Nutrition

  • Serving Size: 1 bowl
  • Calories: 480
  • Sugar: 6g
  • Sodium: 820mg
  • Fat: 20g
  • Saturated Fat: 10g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 4g
  • Protein: 32g
  • Cholesterol: 100mg

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