Snickers Cake

1lb caramels, unwrapped

1 cube margarine or butter

½ cup milk

1 chocolate cake mix

1 cup milk chocolate chips

½ cup chopped nuts

Melt together caramels, butter and milk. Mix chocolate cake mix as directed and bake ½ of the batter for 15 minutes at 350^o in a 9x13 pan. Remove from oven and sprinkle with chocolate chips and nuts. Pour melted caramel over chips and add remainder of the cake mix and bake 20-25 minutes at 350^o.