Algérienne sauce
Algérienne sauce is a sweet and spicy sauce with a yellowish-orange color. It is often available at fast-food businesses serving French tacos or kebabs, as well as friteries and other similar fast-food businesses, in Algeria, Tunisia, Morocco, Belgium, France, and Switzerland. History 
A ""  was cited as early as 1879 in a book entitled The Book of Menus. Description 
Algérienne sauce has traditionally been prepared with mayonnaise ingredients (oil, egg yolk), to which are added mustard, shallot, black pepper, vinegar, and chili pepper or harissa, and sometimes also tomato or tomato sauce, anchovies, capers, etc. Algérienne sauce is associated with French tacos. In popular culture 
 is a French Spotify podcast hosted by Paul-Max Morin about the legacies of French colonialism in Algeria and the Algerian War as understood through family histories. See also 
 Samurai sauce
 Sauce andalouse

Notes and references 

Algerian cuisine
Hot sauces
Belgian sauces