Smoothie is quite a thick drink made of mixed fruits and vegetables, usually chilled and served as a nutritious snack. Such cocktail can replace lunch or be a fast, yet refreshing meal after training. Thanks to carefully selected ingredients smoothie is a real vitamin bomb. The most popular additions to a healthy fruit smoothie are cucumber, spinach, celery and honey. In order to enrich the taste of such a drink, you can add milk, yogurt, crushed ice and fresh herbs.