She objected at first, but finally submitted. Thinking that turn and turn about is fair play, she seized the scissors and cut off one of my curls, and would have cut them all off but for my mother's timely interference. Story of My Life by Helen Keller. Turn and turn about - to take equal turns - would be a fair way to share things.
This also means that egg yolks prolong the shelf life of ice cream in a freezer, since they inhibit the thaw-re-freeze cycle that ruins ice cream's creamy texture. So eggs have a lot going on. And on top of all that, they taste good, adding a rich, custardy note that is often desirable in flavors like vanilla.
Homemade ice cream can be made with eggs without the risk of Salmonella infection by preparing it safely. Here are some safe alternatives to using raw eggs in your homemade ice cream: Use pasteurized shell eggs or pasteurized egg substitutes instead of raw eggs, if the recipe calls for that.