Caramel Squares
["1 stick margarine", "1 c. packed light brown sugar", "1 c. loose light brown sugar", "2 eggs", "1 1/2 c. all-purpose flour", "3/4 c. black walnuts", "1 tsp. vanilla", "1/4 tsp. salt", "powdered sugar"]
["Melt margarine.", "Add sugar and mix well in saucepan.", "Let bubble until sugar dissolves.", "Take off heat.", "Add eggs.", "Beat so eggs do not cook.", "Add remaining ingredients. Place in a greased 13 x 9 x 2-inch pan for 12 to 15 minutes.", "Cut in squares and roll in powdered sugar."]
["margarine", "brown sugar", "brown sugar", "eggs", "flour", "black walnuts", "vanilla", "salt", "powdered sugar"]