Chocolate Macaroon Bars - cooking recipe

Ingredients

1 pkg. chocolate cake mix
1/3 c. butter, softened
2 eggs, divided
1 1/4 c. sweetened condensed milk
1 tsp. vanilla
2 c. chocolate chips
1 1/3 c. flaked coconut, divided
3/4 c. chopped nuts (optional)

Preparation

Beat cake mix, butter and 1 egg in large mixer bowl until mixture is crumbly. Firmly press into bottom of greased 13 x 9-inch baking pan.