Frozen yogurt
Frozen yogurt can be made in a soft serve freezer much the same way as soft ice cream. Frozen yogurt mix is sold in either powder form that needs to be mixed with water or liquid form ready to pour into a soft-serve machine. A mix with high or low-fat content can be chosen, and the amount of air introduced into the soft-serve frozen yogurt is variable. The higher the fat level, the more air the yogurt can absorb. The more air goes into the mix as it freezes, the creamier the product will taste.