Butterfinger Cake - cooking recipe

Ingredients

6 small candy bars, chopped
1 box yellow cake mix, baked as directed on box
1/2 c. oleo
2 c. powdered sugar
2 egg yolks
1 (16 oz.) Cool Whip

Preparation

Melt oleo. Mix in sugar and beaten egg yolks. Stir in Cool Whip. Take 1/2 cake and pinch in bowl, 1/2 mixture, 1/2 candy, then repeat cake mixture and candy. Keep refrigerated.