1 pkg. Pillsbury Plus Yellow Cake
1/3 c. butter, softened
1 egg
3 c. miniature marshmallows

TOPPING:

2/3 c. corn syrup
1/4 c. butter
2 tsp. vanilla
12 oz. pkg. peanut butter chips
2 c. crisp rice cereal
2 c. salted peanuts

Heat oven to 350 degrees. In large bowl combine all base ingredients. Except marshmallows at low speed until crumbly. Press in bottom of ungreased 13 x 9 inch pan.

Bake at 350 degrees for 12 to 18 minutes or until light and golden brown. Remove and immediately sprinkle with marshmallows.

Return to oven until marshmallows begin to puff. In large saucepan heat corn syrup, butter, vanilla and chips until chips are melted and mixture is smooth, stirring constantly.

Remove from heat, stir in cereal and nuts. Immediately spoon topping over marshmallows. Spread to cover. Chill, cut into bars.