LEMON LIME SHEET CAKE

1 Box Duncan Hines Lemon Supreme Cake Mix
1 Pack Lime Jello, small box
1 Box Dream Whip Topping, use one envelope
1 Pack Lemon Instant Pudding Mix, small
2 Cups Cold Milk

Dissolve the lime jello in 3/4 cup boiling water. Then add 1/2 cup cold water and  stir well and sit aside at room temp. Mix and bake the cake as directed. Use a 13 x 9 cake pan. (I like to use a glass pan for this). Cool cake 20 to 25 minutes. Keep the cake in the pan. Poke holes in it. Pour the jello in the holes. May not take all of the jello. Refrigerate. In a chilled glass bowl, blend and whip the topping mix and the instant pudding and milk together. Blend 3 to 8 minutes. Frost the cake and make sure you keep it in the ref.