6 tablespoons yellow cake mix
2 tablespoons milk
1 small Cool Whip; softened
Mix yellow cake mix with 2 tablespoons of milk until smooth.
Bake in Easy-Bake Oven round cake pans for about 15 minutes each.
Let cool. Cut into squares.
On bottom of trifle dish or glass bowl, arrange pieces from 1 cake. Cover with some Cool Whip. Add a layer of strawberries.
Repeat. Chill until served.