Blueberry Dump Cake
["1 can blueberry pie filling", "1 (20 oz.) can crushed pineapple and its juice", "1 yellow cake mix", "1/2 lb. melted butter", "1/2 c. chopped pecans, if desired"]
["In a 9 x 13-inch pan, spread the can of blueberry pie filling followed by the can of crushed pineapple.", "Sprinkle the box of yellow cake mix over top (don't mix).", "Pour the butter over the cake mix and sprinkle with chopped pecans if desired.", "Bake at 325\u00b0 for 1 hour."]
["blueberry pie filling", "pineapple", "yellow cake", "butter", "pecans"]