84. Up to this point, all frying of foods has been done by sautéing
them; that is, frying them quickly in a small amount of fat. The other
method of frying, which involves cooking food quickly in deep fat at a
temperature of 350 to 400 degrees Fahrenheit, is used so frequently in
the preparation of many excellent meat dishes, particularly in the use
of left-overs, that specific directions for it are here given, together
with several recipes that afford practice in its use. No difficulty will
be experienced in applying this method to these recipes or to other
recipes if the underlying principles of deep-fat frying are thoroughly
understood and the proper utensils for this work are secured.
85. In the first place, it should be remembered that if foods prepared
in this way are properly done, they are not so indigestible as they are
oftentimes supposed to be, but that incorrect preparation makes for
indigestibility in the finished product. For instance, allowing the food
to soak up quantities of fat during the frying is neither economical nor
conducive to a digestible dish. To avoid such a condition, it is
necessary that the mixture to be fried be made of the proper materials
and be prepared in the right way. One of the chief requirements is that
the surface of the mixture be properly coated with a protein material,
such as egg or egg and milk, before it is put into the fat or that the
mixture contain the correct proportion of egg so that its outside
surface will accomplish the same purpose. The reason for this
requirement is that the protein material is quickly coagulated by the
hot fat and thus prevents the entrance of fat into the inside material
of the fried food.
Care must be taken also in the selection of the fat that is used for
deep-fat frying. This may be in the form of an oil or a solid fat and
may be either a vegetable or an animal fat. However, a vegetable fat is
usually preferred, as less smoke results from it and less flavor of the
fat remains in the food after it is cooked.
[Illustration: Fig. 24]
86. The utensils required for deep-fat frying are shown in Fig. 24. They
consist of a wire basket and a pan into which the basket will fit. As
will be observed, the pan in which the fat is put has an upright metal
piece on the side opposite the handle. Over this fits a piece of wire
with which the basket is equipped and which is attached to the side
opposite the handle of the basket. This arrangement makes it possible to
drain the fat from whatever food has been fried without having to hold
the basket over the pan.