Lemon Gingerbread Cake(Low-Fat) - cooking recipe

Ingredients

2 Tbsp. sugar
2 Tbsp. margarine, softened
2 tsp. grated lemon rind
1 egg white
1/2 c. nonfat buttermilk
1/2 c. molasses
1 c. all-purpose flour
1/2 c. whole wheat flour
1/2 tsp. baking soda
1/4 tsp. salt
1/4 tsp. ground ginger
1/4 tsp. ground cinnamon
vegetable cooking spray
2 tsp. powdered sugar

Preparation

Cream sugar and margarine at medium speed of an electric mixer until light and fluffy (about 5 minutes).
Add lemon rind and egg white; beat at medium speed until well blended.