The nutritional information for all the frozen yogurt flavors are posted on their site. The calories vary on average from about 80-140 calories per serving. (1/2 cup) Some flavors are non-fat which is good, but even the flavors that aren't are not high in fat. It's all self serve so you can have as much or as little as you would like and as many flavors/toppings mixed that you can fit in your cup.
I suggest you all check it out...Enjoy!