Home›Recipes›Pasta, Rice & Noodles›Crockpot Bowtie Casserole← Back to recipesPasta, Rice & NoodlesCrockpot Bowtie Casserole Scale ingredients½×1×2×3×MeasurementsBothUSMetric Open Cook ModePrint recipeAdd to meal or plan Print options Include recipe image Include notes Include times and yield Compact layout Include crossed-out ingredientsOpen print previewCancel IngredientsAdd all to shopping listClear checks1 1/2 lb (680 g) ground beefAdd to shopping list1 tsp minced garlicAdd to shopping list1 onion, choppedAdd to shopping list1 tsp dried oreganoAdd to shopping list1 tsp Italian seasoningAdd to shopping list1 can (15 oz / 425 g) stewed tomatoesAdd to shopping list1 can (15 oz / 425 g) tomato sauceAdd to shopping list10 oz (283 g) fresh or frozen spinachAdd to shopping list16 oz (454 g) bowtie pastaAdd to shopping list1/2 cup grated Parmesan cheeseAdd to shopping list1 1/2 cups shredded mozzarella cheese, dividedAdd to shopping listSalt and black pepper, to tasteAdd to shopping listInstructionsBrown the ground beef and onion in a skillet until the beef is cooked and the onion has softened. Drain excess fat.Add the garlic and cook for 30 seconds.Transfer the meat mixture to a slow cooker.Add the stewed tomatoes, tomato sauce, Italian seasoning, oregano, salt, and pepper. Stir well.Cover and cook on LOW for 6 hours.During the final 30 minutes, stir in the bowtie pasta, spinach, Parmesan, and 1 cup of the mozzarella.Top with the remaining 1/2 cup mozzarella. Cover until melted, then serve.NotesServes about 6.Keep cookingRelated recipesMore in Pasta, Rice & Noodles → Pasta, Rice & NoodlesLasagne al Forno (Italian Beef Lasagna) Main DishesCreamy Chicken and Gnocchi Bake8 servings30 min Main DishesTex-Mex Meatballs4 servings30 min Soups, Stews & ChiliChicken Parmesan SoupA quick tomato and chicken soup with pasta, mozzarella and Parmesan.Serves 4-635 minutes