Cooking Methods

Deglazing

When a piece of meat is roasted, pan fried or prepared in a pan with another form of dry heat, a fond, or deposit is left at the bottom of the pan with any rendered fat. Usually, the meat is removed from the cooking vessel, the majority of the oil is poured off, leaving a small amount with the dried and caramelized meat juices. The pan is returned to the heat, and a liquid is added to act as a solvent. This liquid can be plain water, vegetable or meat stock, a spirit, some wine, verjuice or any other liquid. This allows the cook to scrape the dark spots from the bottom of the pan, and dissolve them creating a rich sauce.

This method is the cornerstone of many well known sauces and gravies. The resulting liquid can be seasoned and served on its own (sometimes called a jus), or with the addition of aromatic vegetables such as onions or shallots. The sauce can also be thickened with a starch such as flour or cornstarch, or reduced with a steady heat forming a richer concentrated sauce.

Sautéing

 (from the French sauté, lit. "jumped, bounced" in reference to tossing while cooking) is a method of cooking food, that uses a small amount of oil or fat in a shallow pan over relatively high heat. Ingredients are usually cut into pieces or thinly sliced to facilitate fast cooking. The primary mode of heat transfer during sautéing is conduction between the pan and the food being cooked. Food that is sautéed is browned while preserving its texture, moisture and flavor. If meat, chicken, or fish is sautéed, the sauté is often finished by deglazing the pan's residue to make a sauce.

Sautéing is often confused with pan frying, in which larger pieces of food (for example, chops or steaks) are cooked quickly, and flipped onto both sides. Some cooks make a distinction between the two based on the depth of the oil used, while others use the terms interchangeably.Sautéing differs from searing in that searing only browns the surface of the food.Olive oil or butter are commonly used for sautéing, but most fats will do. Regular butter will produce more flavor but will burn at a lower temperature and more quickly than other fats due to the presence of milk solids, so clarified butter is more fit for this use.