Blueberry Delight
["3 sticks soft butter", "3 c. flour", "3 Tbsp. sugar"]
["Mix and pat in a 15 1/2 x 10 1/2-inch jelly roll pan.", "Bake at 325\u00b0 for 25 minutes until golden brown.", "Refrigerate a few hours."]
["butter", "flour", "sugar"]