Tuxedoville's Rhubarb Muffins

Details

Ingredients

• 2 ½ cups all-purpose flour
• 1 teaspoon baking soda
• 1 teaspoon baking powder
• ½ teaspoon salt
• ½ teaspoon ground cinnamon
• 1 pinch ground nutmeg
• 1 ¼ cups diced rhubarb
• ⅓ cup raisins
• 1 cup buttermilk
• 1 cup lightly packed brown sugar
• ¼ cup butter, melted
• 1 large egg