Punch Bowl Cake
["1 box chocolate Duncan Hines cake mix", "2 large boxes Jell-O vanilla instant pudding", "2 large cans crushed pineapple, drained", "2 large cans strawberry pie filling", "1 large carton Cool Whip", "1 1/2 to 2 c. chopped pecans", "1/2 c. fresh strawberries (optional)"]
["Bake cake as directed in 11 x 14 x 2-inch pan.", "Let cool; divide into thirds.", "Mix pudding according to directions; let set. In a clear punch bowl, crumble 1/3 of cake.", "Spread 1/3 pudding over it, then 1/3 of pineapple on this.", "Add 1/3 of strawberry filling and nuts over pineapple.", "Repeat twice.", "Cover completely with Cool Whip and garnish with nuts and fresh strawberries."]
["chocolate Duncan", "pineapple", "strawberry pie filling", "pecans", "fresh strawberries"]