Zucchini Walnut Cake | Reader's Digest Canada

Ingredients

• 2 cups shredded zucchini
• 2 cups sugar
• 1 cup canola oil
• 4 large eggs
• 2-1/2 cups all-purpose flour
• 1-1/2 teaspoons ground cinnamon
• 1 teaspoon salt
• 1/2 teaspoon baking powder
• 1/2 teaspoon baking soda
• 1/2 cup chopped toasted walnuts (optional)
• 3 ounces cream cheese (softened)
• 1/4 cup butter (softened)
• 1 tablespoon 2% milk
• 1 teaspoon vanilla extract
• 2 cups confectioners' sugar
• additional chopped toasted walnuts (optional)