Pretzel Salad
["1 1/2 c. pretzels, rolled coarse", "1/4 lb. margarine", "3 Tbsp. sugar", "1 (8 oz.) pkg. cream cheese", "1 c. sugar", "1 large container Cool Whip", "1 can pineapple pie filling"]
["To make the crust, mix together crushed pretzels, margarine and the 3 tablespoons of sugar and pat into pan.", "Bake in a 325\u00b0 oven for 10 minutes; cool."]
["pretzels", "margarine", "sugar", "cream cheese", "sugar", "pineapple pie filling"]