Spice rub the salt for flavor and the sugar for caramelization. The simplest rub is just coarsely ground black pepper as in steak au poivre. Spice rubs can also have ingredients such as herbs, crushed garlic or oil added to make a paste. Less common ingredients can include coffee beans. Spice rubs are mainly used for preparing meats and fish. There are many different recipes for rubs and most of them are targeted towards a specific kind of food. The exact combination of spices that makes a good rub for a particular kind of food varies from region to region and culture
Hoisin sauce Hoisin sauce Hoisin sauce is a thick, fragrant sauce commonly used in Chinese cuisine as a glaze for meat, an addition to stir fries, or as dipping sauce. It is darkly colored in appearance and sweet and salty in taste. Although regional variants exist, hoisin sauce usually includes soy beans, fennel seeds, red chillies, and garlic. Vinegar, Chinese five spice and sugar are also commonly added. The word "hoisin" (, Cantonese: hoi2 sin1 Mandarin: hǎixiān) is Chinese for seafood, but the sauce does not contain any seafood ingredients. Peking-style hoisin sauce ingredients include starches such as sweet potato, wheat and