Instructions: 1. Grease bottom only of square dish, 10 X 6 X 1/2 inch. Mix margarine, sugar, milk, lemon peel and egg in medium bowl. Stir in flour, baking powder and salt. Spread evenly in dish.

2. Microwave uncovered on high 3 to 4 minutes, rotating dish 1/2 turn after 2 minutes, until no longer doughy; cool. Frost with Lemon Frosting.

Cut into about 2 X 1-1/2-inch bars. 18 BARS; 130 CALORIES PER BAR.

LEMON FROSTING
Beat all ingredients until smooth.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.