Carrot Apple Zucchini Muffins with Cream Cheese Frosting

Carrot Apple Zucchini Muffins with Cream Cheese Frosting
Ingredients:
For the Muffins:
1 cup all-purpose flour
1 cup whole wheat flour
1 teaspoon baking soda
1/2 teaspoon baking powder
1/2 teaspoon salt
1 teaspoon ground cinnamon
1/2 teaspoon ground nutmeg
1/2 teaspoon ground ginger
1/2 cup granulated sugar
1/2 cup brown sugar
1/2 cup vegetable oil
1/4 cup applesauce
3 large eggs
1 teaspoon vanilla extract
1 cup grated carrots
1 cup grated zucchini
1 cup grated apple (peeled and cored)
For the Cream Cheese Frosting:
8 oz cream cheese, softened
1/4 cup unsalted butter, softened
1/2 cup powdered sugar
1 teaspoon vanilla extract
Instructions: