Sure winner with kids on a hot summer day.

1 cup orange juice
1 cup raspberry yogurt
1 cup vanilla frozen yogurt
1/2 frozen banana (chunks)
1 1/2 cup frozen raspberries (or fresh raspberries)
1
Place all ingredients into a blender in the order listed.
2
Blend at a low setting for the first minute, then the high setting until smooth.
3
Serves 4.
Source:
http://parentingteens.about.com/od/recipesforkids/
Ingredients
1 cup orange juice
1 cup raspberry yogurt
1 cup vanilla frozen yogurt
1/2 frozen banana (chunks)
1 1/2 cup frozen raspberries (or fresh raspberries)
Directions
1
Place all ingredients into a blender in the order listed.
2
Blend at a low setting for the first minute, then the high setting until smooth.
3
Serves 4.