Homemade Zucchini Bread or Muffins

Ingredients

• 3 cups (360 g) all purpose flour
• 2 teaspoons (10 ml) ground cinnamon
• 1/2 teaspoon (2.5 ml) baking powder
• 1 teaspoon (5 ml) baking soda
• 1 tablespoon (15 ml) lemon zest or lemon juice
• 2 1/2 - 3 cups (400 g) grated zucchini including skin
• 1 cup (120 g) chopped walnuts (optional)
• 2 cups (240 g) granulated sugar
• 1 cup (240 ml) vegetable oil
• 4 large eggs