This is a all time favorite of mine , my maw maw would make it every year for me as we came up from FL to AL to visit her yearly 
Ingredients:
- 1 box yellow cake mix
- 1 (6-ounce) package instant vanilla pudding
- 1 large can crushed pineapple, drained
- 2 (10-ounce) packages frozen strawberries
- 2 bananas
- 1 (16-ounce) carton Cool Whip
Instructions:
- Preheat an oven to 350°F.
- Mix the cake batter according to the directions given in the package.
- Divide the cake batter into two round cake pans.
- Bake the cakes set aside to cool.
- Mix the pudding according to the directions given in the package. Refrigerate.
- Cut one layer of cake into small chunks, put in punch bowl.
- Spread half of the pudding on top, then add half of the pineapple and 1 package of strawberries.
- Slice one banana on top, add 1/2 carton of Cool Whip, spreading to cover completely.
- Repeat with the other layer ending with Cool Whip.
- Put the cake in the refrigerator overnight so that the strawberries will thaw and their juices will infuse the cake. Serve chilled.
From keyingredient