1 can Campbell's cream of mushroom soup
1/2 c. milk
1 (7 oz.) can of tuna, drained & coarsely flaked
1 1/4 c. potato chips
1 c. cooked, drained green peas

Heat oven to 350 degrees. Empty soup into small casserole. Add milk and mix well. Add tuna, 1 cup potato chips and peas. Stir. Sprinkle top with remaining 1/4 cup potato chips. Bake 20 minutes.