Ingredients

  • 1 14 cups all-purpose flour
  • 1 cup brown sugar, lightly packed
  • 2 tablespoons ground flax seeds
  • 1 teaspoon baking powder
  • 12 teaspoon salt
  • 13 cup oil
  • 1 egg
  • 1 teaspoon vanilla extract
  • 1 teaspoon orange rind (grated from a fresh orange)
  • 14 cup orange juice, freshly squeezed
  • 14 cup buttermilk
  • 12 cup zucchini, grated
  • 12 cup walnuts, chopped
  • 12 cup semi-sweet chocolate chips

Method

  • Preheat oven to 350 degrees.
  • Grease a 9-inch square pan.
  • In a medium bowl, combine flour, sugar, ground flax seed, baking powder and salt.
  • In a small bowl, combine oil, egg, vanilla, orange peel, orange juice and buttermilk.
  • Add liquid mixture to the dry ingredients and stir just until combined.
  • Gently mix in zucchini, chocolate chips and walnuts.
  • Pour into pan and bake for 25-35 minutes or until a toothpick inserted in the center comes out clean.