Blurberry Muffins

  Ingredients 6 tablespoons (1 sticks)  butter, at room temperature1 cups sugar2 eggs, at room temperature1  teaspoons pure vanilla extract1 cup of Buttermilk2 cups all-purpose flour1 1/2 teaspoons baking powder1/2 teaspoon baking soda1cup fresh or frozen blueberries,   Directions Preheat the...