Strawberry Punch Bowl Cake

Strawberry Punch Bowl Cake(from Betsy)
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1 pk Yellow cake mix
6 oz Instant vanilla pudding (you can use sugar free)
1 cn Crushed pineapple; drained
20 oz Frozen strawberries (or 2 quarts fresh)
2 Bananas
16 oz Whipped topping (I used 2)
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Make 2 layer cake. Cool. Make pudding as directed on package. Set in refrigerator. Cut one layer of cake into small chunks. Put in punch bowl. Spread with half of each of the rest of ingredients. Repeat with other layer of cake and rest of ingredients. Refrigerate overnight. (that is important!) Recipe can easily be halved. Freeze one layer of the cake for future use.