Do you know What is Frozen Custard and Eggnog. If you are looking for the definition of Frozen Custard and Eggnog or want to know what is Frozen Custard and Eggnog?, then this is where you will fetch your answers. Well, in simple terms Frozen custard is a dessert very similar to an ice cream except that is made by adding Eggs, sugar and cream.It contains at least 10% milk fat and 1.4% egg yolk. While Eggnog is a Dairy based beverage, made from milk, sugar, and whipped Eggs. Both these products are unique in their own ways. Frozen Custard is a Not Available colored dairy product and Eggnog is Cream colored. The food gets it color dependent on the ingredients used and the preparation methods employed. Sometimes artificial food colors are added to give the dairy product, a gourmet look. Apart from their color what distinguishes them is their flavor and aroma. Frozen Custard bears Not Available flavor with a Not Available aroma whereas Eggnog has Creamy, Thick and Vanilla flavor and a Sour smell aroma. The color, flavor and the aroma of these products depict their origin. Frozen Custard originated in Coney Island, New York, whereas origin of Eggnog is traced back to England.