Today's recipe is from my sister Liz!
1 box vanilla cake mix
3 1/2 cups flour
1 cup sugar
3 sticks of butter, melted
1 tsp. cinnamon
Bake cake mix according to directions on package.
Pour batter into a 9X13 pan.
Bake for about 10 minutes, until there is a skin on top.
Meanwhile, combine the remaining ingredients. Mix together and crumble.
Add the crumb topping to the top of your cake and bake until the top of the cake is slightly browned.
Cool and Enjoy!