1 c. whole wheat flour
1 1/2 c. all-purpose flour
1 1/2 tsp. baking powder
1 tsp. cinnamon
1/4 tsp. baking soda
1/4 tsp. salt
3 egg whites
6 tsp. sweetener
1 tsp. vanilla
2 c. shredded zucchini
1/2 c. crushed pineapple, drained

Combine dry ingredients except sweetener. Beat egg whites until frothy. Add sweetener and vanilla; beat one minute. Stir in zucchini; mix. Add dry ingredients and pineapple. Stir just until dry ingredients are moistened. Spray 9x5 loaf pan with non-stick spray. Bake 45-60 minutes at 350 degrees until fork comes clean.