Milky Way Cake
["8 Milky Way candy bars", "1 stick margarine", "2 c. sugar", "1 stick margarine", "4 eggs", "1/2 tsp. baking soda", "2 1/2 c. flour", "1 c. buttermilk", "2 tsp. vanilla", "1 c. chopped nuts"]
["Melt candy bars and 1 stick margarine.", "Cream sugar and 1 stick margarine.", "Add eggs, one at a time, soda, flour and buttermilk.", "Add vanilla and chopped nuts.", "Fold in candy bar mixture.", "Pour into greased and floured 9 x 13-inch pan.", "Bake at 300\u00b0 for 75 to 90 minutes."]
["Milky", "margarine", "sugar", "margarine", "eggs", "baking soda", "flour", "buttermilk", "vanilla", "nuts"]