Step 1

Heat oven to 400°F.

Step 2

Grease bottoms only of 12 regular-size muffin cup or line with paper baking cups.

Step 3

Beat milk, oil, banana and egg in large bowl with fork.

Step 4

Stir in remaining ingredients except blueberries just until flour is moistened.

Step 5

Fold in blueberries.

Step 6

Divide batter evenly among muffin cups (cups will be almost full).

Step 7

Sprinkle with sugar if desired.

Step 8

Bake 18 to 20 minutes or until golden brown.

Step 9

Immediately remove from pan.