Good-Cooking - Peach-Brown Sugar Muffins

Ingredients

• 2 cups flour
• 4 tablespoons packed brown sugar
• 1 tablespoon baking powder
• 1/2 cup chopped peaches (fresh or canned)
• 1/4 teaspoon baking soda
• 1/8 teaspoon allspice
• 1 cup sour cream
• 1 egg
• 4 tablespoons melted butter