Blueberry Cake
["1 yellow cake mix", "1 (21 oz.) can blueberry pie filling", "1 (20 oz.) can crushed pineapple", "1 stick margarine", "granulated brown sugar", "1 c. chopped pecans"]
["Use a 13 x 9 pan.", "Smear margarine on bottom and sides of pan. Dip dry cake mix into bottom of pan mashing out the lumps as you go.", "Cover cake mix with pineapple, then cover pineapple with blueberry pie filling.", "Sprinkle and cover with brown sugar, then sprinkle chopped nuts over the sugar.", "Slice the margarine thin and distribute over the top of the cake.", "Bake at 350\u00b0 for 45 minutes."]
["yellow cake", "blueberry pie filling", "pineapple", "margarine", "brown sugar", "pecans"]