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
Peanut sauce called "tương đậu phộng" and is used in "cuốn diếp" dish. In South India, ""groundnut chutney"" (spicy peanut sauce) is served along with breakfast, such as idli and dosa. Variations include ""Palli chutney"" (spiced whole peanut chutney) in Andhra Pradesh and ""Kadalai chutney"" in Tamil Nadu, as well as ""Coconut & Peanut Chutney"". Peanut sauce Peanut sauce, satay sauce, bumbu kacang, sambal kacang, or pecel is a sauce made from ground roasted or fried peanuts, widely used in cuisines worldwide. Peanut sauce is used with chicken, meat and vegetables, adding flavor to grilled skewered meat, such as satays, poured over