Pesto where it is known as "pistou". In contrast with "pesto alla genovese", "pistou" is generally made with olive oil, basil and garlic only: while cheese may be added, usually no nuts are included in a traditional "pistou" because no pine trees grow there to provide the nuts. "Pistou" is used in the typical "soupe au pistou", a hearty vegetable soup with "pistou" flavour. The sauce did not originally contain basil, however; instead, cheese and olive oil were the main constituents. Sometimes almonds are used instead of pine nuts, and sometimes mint leaves are mixed in with the basil leaves. It
Lobster sauce sauce. The colour varies from being pale white, to a yellow, mainly depending on how the eggs are incorporated into the sauce; if the eggs are added quickly, the sauce acquires a yellow hue. Lobster sauce in most of New England, where it is a thicker, brown sauce, is the exception. It may have been named "lobster sauce" due to the fact that it derives from a similar family of sauces used in Cantonese cuisine that were traditionally poured over stir-fried lobster. It is also used over stir fried shrimp in a dish commonly known as Shrimp with Lobster Sauce