The melted fat, or oil, should always be brought to the boiling point, or nearly so. The proper temperature is ascertained by putting into the fat a few sprigs of parsley, a thin slice of turnip, or a piece of bread, and if any of these substances become crisp without acquiring a black colour, the fat is hot enough for frying; if it be made hotter, it becomes blackened, and the meat acquires a burnt and unpleasant flavour. Any sort of hard fat, such as beef suet, is the best fitted for frying meat; because, fat of this description can be brought to a higher temperature, without suffering decomposition, than either lard, butter, or oil. There are, however, particular kinds of meat which answer better with some one or other of these than with any of the rest. Fish, for example, is best fried in oil. A rich brown colour is communicated to the fried substance, by pressing it, when nearly cooked, against the bottom of the pan. The fire for frying should be kept sharp and clear, to keep the melted fat at a sufficient high temperature, and without this precaution the fried substance cannot be browned. If the temperature of the fat is not hot enough, the fried meat will be sodden. Fish cannot be fried of a good colour, and crisp, and firm texture, unless the fat is boiling hot. Frying, though one of the most common culinary occupations, is one of those that is least commonly performed. Eggs are often fryed. “Fresh butter, hissing in the pan, receives the yolk and white together in its burning bosom. One minute or two and all the noise is over; and, sprinkled with pepper, salt, and a few drops of vinegar, they appear perfectly fit for the table. The _salamander_ is often held over them, and accelerates the culinary process.” _Rationale._--The process of frying is considerably different from those which we have formerly been examining. In frying, the high temperature of the melted fat has the effect of extracting (at least from the outer surface) all the gelatine, osmazome and albumen, the place of which is, in part, supplied by the melted fat entering between the fibres, and gradually filling up the interstices. It is this circumstance which prevents the fibres of fried meat from becoming hard and dry, and preserves them in a tender and supple state. Meat which has been fried, shrinks more in bulk than when boiled or roasted, in consequence of the melted fat having a stronger influence in dislodging the animal juices. It is this also which gives the meat the structure which has not unaptly been compared to leather. Taste informs us, independently of our _rationale_, that fried meat is less gelatinous and less savoury than when simply boiled or roasted. It is also less tender. The gelatine and other juices of the animal fibre, which are extracted during the process may be discovered, after the melted matter in the pan is suffered to settle, in the form of a rich, brown, savoury jelly, which separates spontaneously from the rest of the substance.