Preheat oven to 350 degrees. Lightly grease and flour bread pans. This recipe will make 6 small loaves, or 2 large loaves, or a combination of the two.
Beat eggs in a large bowl, until foamy.
Add sugar, oil, and vanilla, mix well.
Add cinnamon, salt, soda, and baking powder. Mix well.
Add 2-3 teaspoons of flour to a bowl with blueberries, toss to coat (this prevents blueberries from sinking during baking)
Add the flour and zucchini alternately, mixing well after each addition.
Fold in blueberries – be sure to include all of the flour
Fold in nuts, optional
Bake for about 30-40 minutes for mini loaves, increase time, depending on the size of your loaf.