Preparation
Heat oven to 400 degrees F. Place paper baking cup in each of 12 regular size muffin cups, or grease bottoms only of muffin cups.
Beat egg in large bowl; stir in remaining ingredients, except blueberries, just until flour is moistened (batter will be lumpy). Gently stir in blueberries. Divide batter evenly among muffin cups.
Cooking
Bake 20 - 30 minutes or until golden brown. Immediately remove from pan. Serve warm.
Serves 12