Banana Cow (Hawaiian Rum Drink) - cooking recipe

Ingredients

1 ounce light rum
1 small banana
1/2 cup milk
1/8 teaspoon vanilla extract
1 dash Angostura bitters
1 cup crushed ice

Preparation

Combine all ingredients in a blender.
Blend at high speed for 20-30 seconds, or until mixture is smooth and frothy.
Serve immediately.