- 3 eggs
- 2 cups white sugar
- 1 cup vegetable oil
- 1 tablespoon vanilla extract
- 2 cups grated zucchini
- 2 cups all-purpose flour
- 1 1/2 teaspoons ground cinnamon
- 1 teaspoon baking soda
- 1/4 teaspoon baking powder
- 1 teaspoon salt
- 1/2 cup chopped walnuts (optional)
- Preheat an oven to 350 degrees F (175 degrees C). Prepare 2 8×4-inch loaf pans with cooking spray.
- Beat the eggs in a mixing bowl with an electric mixer until frothy. Slowly add the sugar while continually beating. Stir the vegetable oil and vanilla into the egg mixture; continue beating until the mixture is thick. Add the zucchini to the mixture and stir.
- Mix the flour, cinnamon, baking soda, baking powder, and salt together in a separate bowl; pour into the wet mixture and stir until just combined. Add the chopped walnuts and stir. Divide the batter between the two prepared loaf pans.
- Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 1 hour. Cool in the pans for 10 minutes before loosening the edges with a knife and removing to cool completely on a wire rack.