Hollandaise sauce mayonnaise and Béarnaise, the egg does not coagulate as in a custard; rather, the lecithin in the eggs serves as an emulsifier, allowing the mixture of the normally immiscible butter and lemon juice to form a stable emulsion. To make hollandaise sauce, beaten egg yolks are combined with butter, lemon juice, salt, and water, and heated gently while being mixed. Some cooks use a double boiler in order to control the temperature. Some recipes add melted butter to warmed yolks; others call for unmelted butter and the yolks to be heated together; still others combine warm butter and eggs in
Cuisine of the Indian subcontinent while eating. It includes warm hospitality and particular ways of serving as well. This is known as "Bangaliketa" (). The culture also defines the way to invite people to weddings and for dinner. Gifts are given on certain occasions. "Bangaliketa" also includes a way of serving utensils in a proper manner. Bengali cuisine has the only traditionally developed multi-course tradition from the subcontinent that is analogous in structure to the modern "service à la russe" style of French cuisine, with food served course-wise rather than all at once. Bhutanese cuisine employs a lot of red rice (like brown rice in