Whole Grain Blueberry Biscuits

Bahan-bahan (6 porsi)

• ½ cup all-purpose flour
• ½ cup whole wheat flour
• ¼ cup rolled oats
• 2 tablespoons whole bran cereal
• 2 tablespoons granulated white sugar
• 1 teaspoon baking powder
• ¼ teaspoon salt
• ⅓ cup nonfat milk
• ¼ cup water
• 3 tablespoons canola or vegetable oil
• ⅓ cup fresh or frozen blueberries ((thawed))