Muffin Apel Kayu Manis yang Sehat

Bahan-bahan (12 porsi)

• 1 1/2 cups finely chopped apples (I used Pink Lady // with peel is great!)
• 1/3 cup coconut oil
• 1 cup milk
• 2 teaspoons white vinegar
• 1/3 cup brown sugar
• 1 large egg
• 1 teaspoon vanilla
• 1 cup all purpose flour
• 1 1/2 cups whole wheat flour
• 1 teaspoon baking soda
• 1 teaspoon baking powder (I used double acting)
• 1/2 teaspoon salt
• 1 teaspoon allspice
• 2 tablespoons butter
• 3 tablespoons white sugar
• 1/2 teaspoon cinnamon