Chocolate Zucchini Bread

INGREDIENTS

1/2 cup

chopped walnuts

1 cup

all-purpose flour

1 cup

white whole-wheat or whole-wheat flour

1/4 cup

unsweetened cocoa powder, preferably Dutch-process

1/2 tsp

baking powder

1/2 tsp

baking soda

1/2 tsp

salt

large eggs

1 1/2 cups

sugar

3/4 cup

unsweetened applesauce

1/4 cup

canola oil

1 tsp

vanilla extract

1 oz

unsweetened chocolate, melted

2 cups

grated zucchini (from about 1 medium zucchini)