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
Dish (food) Dish (food) A dish in gastronomy is a specific food preparation, a "distinct article or variety of food," ready to eat, or be served. A dish may be served on tableware, or may be eaten out of hand; but breads are generally not called dishes. Instructions for preparing a dish are called recipes. Some dishes, for example "vanilla ice cream with fudge sauce", rarely have their own recipes printed in cookbooks, as they are made by simply combining two ready to eat foods. Many dishes have specific names ("e.g." sauerbraten), while others have descriptive names ("broiled ribsteak"). Many are named