1 banana, sliced
1 (8-oz.) can pineapple, with juice
1/3 c. orange juice concentrate
1 1/2 c. fat-free vanilla frozen yogurt
1 c. skim milk

Combine first three ingredients in blender.  Cover and blend until almost smooth.  Add frozen yogurt and milk.  Cover and blend until smooth.  Pour into glasses.

Makes 4 (8-oz.) servings, which is good if you have someone to share it with.  If not, you could adjust the ingredient amounts, or save some in refrigerator for a snack.

Per Serving: 189 Calories, 1g Fat, 7g Protein, 39g Carbohydrate, 1g Dietary Fiber, 5mg Cholesterol, 89mg Sodium