Ice cream is made from milk, cream, or a combination of the two, while frozen custard is made from milk, cream, and egg yolks. Also, while the machine used to make ice cream churns air into it to make it have a light mouthfeel, frozen custard is produced in a machine that barely incorporates air into it, which means it's way more dense. read more
Many people confuse between ice cream and frozen custard owing to similarities in looks and taste, but there is a distinct difference between ice cream and custard. The key difference between ice cream and custard is their key ingredients: the main ingredients in ice cream include milk, cream, and sweeteners while the main ingredient in frozen custard is the egg yolk. read more
Frozen custard-- A touch of egg yolk is what distinguishes frozen custard from commercial ice cream. Legally, custard only has to contain 1.4 percent egg yolk by weight, but some brands have more. The lecithin in the yolk is a natural emulsifier, imparting a richer, creamier texture. read more