
Prepare cream sauce as follows: Melt margarine in pan, add flour and cook approximately 5 minutes. Add milk and cook until thick. Add salt to taste. To sauce add tuna and juice. Add ¾ of potato chips to mixture. Place in lightly greased 2-quart casserole dish. Sprinkle remainder of potato chips over top and bake in 350º oven for 45 minutes. Makes 6 servings.