Discover the ultimate comfort food with the Hearty Beef Lombardi Casserole! This delicious one-pan dish combines savory ground beef, colorful vegetables, and gooey cheese for a family favorite that is both hearty and satisfying. With easy preparation steps and accessible ingredients, it's perfect for weeknight dinners or gatherings. Enjoy the rich flavors and comforting textures that will warm your heart and please everyone at the table. Gather your loved ones and savor this delightful casserole!
1 lb (450g) ground beef
1 medium onion, diced
2 cloves garlic, minced
1 bell pepper, diced (red or green)
1 can (14.5 oz) diced tomatoes with herbs
1 cup beef broth
2 cups uncooked rotini pasta
2 cups shredded mozzarella cheese
1 cup sour cream
1 tablespoon Italian seasoning
1 teaspoon salt
½ teaspoon black pepper
1 cup grated Parmesan cheese
Fresh parsley for garnish (optional)