This is my mom's recipe. I really don't like tuna much but I will eat this dish... Boil noodles. Drain. In a 9x13 baking dish, combine noodles, tuna, 2 cans of cream of mushroom soup (my mom only uses one can...but I add two...I don't like my pasta dry :), and grated cheese. Bake at 375 for 35 minutes.