Put juice, banana, strawberries and vanilla extract in the blender. Blend for 20 to 30 seconds on puree settings until smooth. Add yogurt and ice. Blend about 30 seconds or until the yogurt is well blended and ice is slightly crunchy. Serve in tall glasses and garnish with a big red strawberry.

Per serving: 52 Calories (kcal); trace Total Fat; (7% calories from fat); 1g Protein; 10g Carbohydrate; 0mg Cholesterol; 6mg Sodium Food Exchanges: 0 Grain(Starch); 0 Lean Meat; 0 Vegetable; 1/2 Fruit; 0 Fat; 0 Other Carbohydrates