Strawberry Pretzel Salad
["1 c. pretzel sticks, crushed", "1/3 c. butter", "1/2 c. sugar", "1 (8 oz.) pkg. cream cheese", "1 (12 oz.) carton Cool Whip", "1/2 c. powdered sugar", "1 large pkg. strawberry Jell-O", "1/2 c. boiling water", "1 (15 oz.) can crushed pineapple, drained", "1 pt. strawberries"]
["Mix pretzel sticks, melted butter and sugar; press into 13", "x 9-inch", "baking dish.", "Bake at 350\u00b0 for 10 minutes.\tLet cool completely."]
["pretzel sticks", "butter", "sugar", "cream cheese", "powdered sugar", "strawberry", "boiling water", "pineapple", "strawberries"]