Hollandaise sauce a blender or food processor. Temperature control is critical, as excessive temperature can curdle the sauce. Hollandaise can be frozen. Basic ingredients for the sauce are; Being a mother sauce, hollandaise sauce is the foundation for many derivatives created by adding or changing ingredients, including: Hollandaise sauce Hollandaise sauce ( or ; ), formerly also called Dutch sauce, is an emulsion of egg yolk, melted butter, and lemon juice (or a white wine or vinegar reduction). It is usually seasoned with salt, and either white pepper or cayenne pepper. Hollandaise is one of the five mother sauces in French cuisine.
Chamel Roukoz Chamel Roukoz General Chamel Roukoz () is a Lebanese brigadier general. He is the oldest commander of the Rangers Regiment and is a LAF Commander-in-Chief candidate. In the general election of 2018, he won a seat in the Keserwen-Jbeil electoral district. He headed the Free Patriotic Movement list. During the Liberation war, under the leadership of Prime Minister General Aoun, Roukoz fought the Syrian forces and their Lebanese militia allies which were assaulting the “free zones” of East Beirut. During Summer 2007, he gained recognition as a brilliant Officer during the 15-week operation against Fatah al-Islam in Nahr al-Bared camp