Peanut Crunch Cake - cooking recipe

Ingredients

1 (18.25 ounce) package yellow cake mix
1 cup peanut butter
1/2 cup packed brown sugar
1 cup water
3 eggs
1/4 cup vegetable oil
1 cup chopped peanuts
3/4 cup semisweet chocolate chips
3/4 cup peanut butter chips

Preparation

Preheat oven to 350 degrees F (175 degrees C). Grease and flour one 13x9 inch pan.
In a mixing bowl beat cake mix, peanut butter, and brown sugar on low speed until crumbly. Set aside 1/2 cup of mixture. To the remainder add water, eggs, and oil, and beat on high for 2 minutes. Stir in 1/4 cup each of the chocolate chips and the peanut butter chips. Pour into prepared pan.
Combine peanuts, remainder of dough mix, and rest of the chips; sprinkle over batter.
Bake at 350 degrees F (175 degrees C) for 30 to 40 minutes. Cool completely.