Pretzel Salad
["1/2 c. butter or margarine", "1 1/4 c. crushed pretzels", "1/2 c. sugar", "6 oz. pkg. strawberry Jell-O", "2 c. boiling water", "1 c. crushed pineapple, drained", "2 (10 oz.) pkg. frozen strawberries (still frozen)", "8 oz. cream cheese", "8 oz. Cool Whip", "1/2 c. powdered sugar"]
["Melt butter in 9 x 13-inch baking pan.", "Add crushed pretzels and sugar.", "Press and bake for 10 minutes at 350\u00b0.", "Cool. Dissolve Jell-O in boiling water.", "Add pineapple and frozen strawberries.", "Let partially set.", "Mix cream cheese, Cool Whip and powdered sugar.", "Spread on cooled pretzel layer.", "Add strawberry mixture on top when soft-set.", "Refrigerate overnight."]
["butter", "pretzels", "sugar", "strawberry Jell-O", "boiling water", "pineapple", "frozen strawberries", "cream cheese", "powdered sugar"]