carrot cake

Ingredients

• 3 cups carrots, grated
• 2 cups brown sugar
• 2 cups whole wheat flour
• 2 teaspoons baking powder
• 1 1/2 teaspoons baking soda
• 2 teaspoons sugar cinnamon mixture
• 1 teaspoon salt
• 1 1/2 cups vegetable oil
• 4 - eggs, slightly beaten
• ICING
• 8 ounces cream cheese
• 1 cup powdered sugar
• 1 stick butter
• 2 tablespoons vanilla extract
• 1/2 cup chopped walnuts (for topping)