Chess Cake
["1 box brown sugar", "1/2 c. sugar", "2 sticks margarine", "2 c. flour", "4 eggs", "1 tsp. vanilla"]
["Melt margarine in 13 x 9-inch pan.", "Mix brown sugar, sugar, flour and eggs together.", "Pour melted margarine over mixture; add vanilla and mix well.", "Pour back into 13 x 9-inch pan and bake 1 hour at 300\u00b0."]
["brown sugar", "sugar", "margarine", "flour", "eggs", "vanilla"]