The first type is a traditional cheesecake as known as New York style which is made of cream cheese, sour cream, eggs, sugar, and vanilla which is then bake in a graham cracker crust which is thick, rich texture. Secondly, there is a no-bake cheese cheesecake which is made from cream cheese, heavy cream, and sugar then refrigerated until fully set, resulting is a fluffy and creamy consistency. Lastly, there is Chicago style which similar to New York but it has a has extra cream cheese and is firmer and golden brown outside.