Tropical Dump Cake
["2 (10 oz. each) cans crushed pineapple, undrained", "1 (18 oz.) pkg. white cake mix", "1/2 c.(1 stick) margarine, cut into pieces", "2 c. pecans"]
["Preheat oven to 350\u00b0.", "Drain crushed pineapple and spread on bottom of a lightly greased 9 x 13 inch pan. Sprinkle cake mix over fruit. Dot evenly with margarine. Sprinkle with pecans. Bake at 350\u00b0 for 45 to 50 minutes."]
["pineapple", "white cake mix", "pecans"]