Here's a receipe  I got off FoodNetwork.com that I think your kids will love. I love it and you probably will also! ENJOY

                 Apple Cake and Ice Cream

Ingredients:
1- box yellow cake mix for a single layer cake (recommended Jiffy Cake Mix)
2 tablepoons seftened butter
1/4 Cup Sugar
1 Mcintosh apple,diced
1/2 teaspoon ground cinnamon
1 pint butter pecan ice cream

Directions:
Preheat oven to directions on box(Jiffy cake mix). Mix cake mix to directions on the box,using 1/2 cup water and 1 egg. Grease a 9 by 9-inch square cake pan or disposable cake pan with butter. Pair in cake batter.
Toss apples with cinnamon and sugar and sprinkle on top of cake batter. Bake 20 to 25 minutes. Serve warm cake squares with small scoops of ice cream.