Mocha Cream Bars
["1 c. margarine", "2 c. sugar", "4 eggs", "3 tsp. vanilla", "1/2 tsp. salt", "1 3/4 c. flour", "1 c. chopped nuts", "2 oz. melted unsweetened chocolate"]
["Cream margarine and sugar.", "Add eggs, vanilla and salt.", "Stir in flour.", "Divide batter in half.", "Add nuts to half of batter and spread in 9 x 13-inch pan.", "Add chocolate to other half of batter and spread over first layer in pan."]
["margarine", "sugar", "eggs", "vanilla", "salt", "flour", "nuts", "chocolate"]