Preheat oven to 350 degrees
Mix dry ingredients together and set aside.
Mix wet ingredients together
Combine wet ingredients with dry ingredients.
Mix with hand mixer. (Mixture will seem dry until zucchini is added)
Gently fold in grated zucchini and fresh blueberries.
Fill muffin cups almost to the top.
Bake at 350 degrees for 20 - 25 minutes or until toothpick comes out clean.
Because each oven is different, muffin times could vary.
Cream Cheese Frosting Instructions:
Beat cream cheese, butter, vanilla and powdered sugar together.
Spread on muffins and enjoy!