My Special Zucchini Bread

1 1/2 cups chopped walnuts, plus a few to sprinkle on top
1/3 cup poppy seeds (optional)
zest of two lemons (optional)
1/2 cup crystallized ginger, finely chopped (optional)
1/2 cup unsalted butter
1 cup sugar
1/2 cup fine grain natural cane sugar or brown sugar, lightly packed
3 large eggs
2 teaspoons vanilla extract
3 cups grated zucchini (about 3 medium), skins on, squeeze some of the moisture out and then

fluff it up again before using
3 cups whole wheat pastry flour (or all-purpose flour)
1 1/2 teaspoons baking soda
1/2 teaspoon baking powder
1 teaspoon salt
1 teaspoon cinnamon
1 tablespoon curry powder (optional)
Special equipment: two 1 pound loaf pans (5 x 9 inches)