Ingredient:

• 4 large eggs, room temperature
• 2 cups sugar
• 1 cup canola oil
• 2 cups all-purpose flour
• 2 to 3 teaspoons ground cinnamon
• 3/4 teaspoon baking soda
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 1/4 teaspoon ground nutmeg
• 2 cups grated carrots
• FROSTING:
• 1/2 cup butter, softened
• 3 ounces cream cheese, softened
• 1 teaspoon vanilla extract
• 3-3/4 cups confectioners' sugar
• 2 to 3 tablespoons 2% milk
• 1 cup chopped walnuts, optional
• Optional: Orange and green food coloring