Cook spaghetti, drain, and place in a mixing bowl. Stir in soup, milk, tuna, mushrooms, onion, cheese, and green beans. Pour into a 2 quart casserole dish. Bake at 350 degrees F. for 45 minutes. Top with 1/2 cup cheese and return to the oven until cheese melts.
By Anna
Here are the questions asked by community members. Read on to see the answers provided by the ThriftyFun community.
Does anyone have a recipe for homemade tuna helper tetrazzini?
Kelly from Ohio