1 pkg. noodles
2 cans mushroom soup
1 jar mushrooms
1/2 c. green pepper
1 lg. can tuna, drained
1/2 c. onions
2 tsp. butter
1 c. crushed potato chips

Cook noodles; drain. Saute onions and green peppers and mushrooms in 2 teaspoons butter. Mix into noodles with mushroom soup and tuna. Sprinkle crushed chips on top. Bake at 350 degrees for 30 minutes.