Cheesy Baked Ground Beef Casserole
Ingredients500 g ground beef1 small onion, chopped2 cloves garlic, minced1 cup cooked rice or diced potatoes (optional)1 cup shredded mozzarella cheese1 cup shredded cheddar cheese3 eggs½ cup milk or creamSalt and black pepper (to taste)1 tsp dried oregano or mixed…