Apple Spice Sour Cream Bran Muffins Recipe

Ingredients

• 1 1/2 cups Bran cereal
• 1 cup Boiling water
• 1/2 cup Unsalted butter (melted)
• 1/2 cup Granulated sugar
• 1/2 cup Brown sugar (packed)
• 2 Large eggs
• 1 cup Sour cream
• 1 teaspoon Vanilla extract
• 1 1/4 cups All-purpose flour
• 1 teaspoon Baking soda
• 1 teaspoon Baking powder
• 1 teaspoon Ground cinnamon
• 1/2 teaspoon Ground nutmeg
• 1/4 teaspoon Salt
• 1 cup Apple (peeled, cored, and finely diced)
• 1/2 cup Chopped walnuts or pecans (optional)