Pineapple Smoothie

Ingredients
1 can (20 ounces) unsweetened pineapple chunks, undrained
1 cup buttermilk
2 teaspoons vanilla extract
2 teaspoons sugar substitute
Mint leaves, optional

Directions
Drain pineapple, reserving 1/2 cup juice.
Freeze pineapple chunks.
Place juice, buttermilk, vanilla, sugar substitute and frozen pineapple into a blender container.
Beat until smooth.
Pour into glasses and garnish with mint if desired.
Serve immediately.
Yield: 5 servings.