Tuna Casserole Jump to Recipe Print Recipe Tuna Casserole Print Recipe Pin Recipe Prep Time 10 minsCook Time 25 minsTotal Time 35 mins Servings 6 Ingredients 1/2 Yellow Onion Chopped2 Stalks celery Sliced4 Cups Spiral Pasta1 Can Low-Fat Cream of Mushroom Soup1 Can Water-Packed Tuna1 Cup Low-Fat Shredded Cheddar Cheese NotesCal: 244 Fat: 6.7g Protein: 16.9g Carbs: 31.5g