Easiest Bars Ever - cooking recipe

Ingredients

1 pkg. cake mix (spice, lemon, chocolate are best)
1/2 c. melted margarine
2 eggs
1/2 c. nuts (if desired)
frosting (canned is easiest)

Preparation

Heat oven to 375\u00b0.
Grease 10 x 15 x 1-inch pan.
In large bowl, mix cake mix, margarine, eggs and nuts by hand.
Spread in pan and bake 15 minutes.
Cool and frost.