Ingredients

1 tablespoon olive oil
½ cup chopped onions
½ cup chopped green bell peppers
1 cup sliced mushrooms
2 cloves garlic, minced
1 pound ground beef or ground turkey
½ teaspoon Italian seasoning
Salt and pepper, to taste
1 ½ cups marinara sauce
1 cup mozzarella cheese, shredded
½ cup cheddar cheese, shredded
¼ cup sliced black olives

Optional toppings: pepperoni, jalapeños, fresh basil, cherry tomatoes

Directions

Heat olive oil in a skillet over medium heat. Add onions, bell peppers, and mushrooms. Sauté until soft.

Stir in garlic and cook for 1 minute until fragrant.

Add ground beef/turkey, Italian seasoning, salt, and pepper. Cook until browned, breaking it apart with a spoon.

Preheat oven to 375°F (190°C).

Divide the cooked mixture into oven-safe bowls or a casserole dish.

Pour marinara sauce evenly over the top.

Sprinkle with mozzarella and cheddar cheese.

Add toppings like olives, pepperoni, or extra veggies.

Place bowls/dish in the oven and bake for 12–15 minutes, until cheese is melted and bubbly.

If you love golden-brown cheese, broil for an extra 2 minutes.