CAKE MIXTURE:

1 box yellow cake mix (I like Duncan Hines)
4 eggs
1 c. oil
1 c. cold water
1 sm. box instant butterscotch pudding
1 sm. box instant vanilla pudding
1 tsp. vanilla

NUT MIXTURE:

3/4 c. brown sugar
1/2 c. pecans
1 tsp. cinnamon

Grind the pecans. Mix ground pecans with the brown sugar and cinnamon. Combine ingredients for cake mixture. Mix well by hand. Press half of cake mixture into 9x13 inch cake pan. Top with half of nut mixture. Pour in remaining cake mixture. Top with remaining nut mixture. Bake in a preheated 350 degree oven for 35-42 minutes.