Add Nuts, Fruits and Bulky Flavorings
Fruits, swirls, and any bulky type of flavorings (candy pieces, nuts, and etc.) are added at this point. These ingredients can not be added before freezing or they would interfere with the smooth flow of the mix through the freezer. The ice cream at this point is soft and it is easy to mix in the bulky flavorings so they are uniformly distributed throughout the ice cream. Mixing in bulky flavorings after freezing also prevents damage to the pieces and allows them to remain whole or in large chunks. As desired, depending on the product.