BUTTER CAKES AND THEIR PREPARATION
METHOD OF PROCEDURE
54. NATURE OF BUTTER CAKE.--The ingredients for a simple butter cake consist of butter or other fat, sugar, flour, eggs, leavening, and liquid. The proportion of flour and liquid in cake of this kind is similar to that of a thick, or muffin, batter, that is, 2 measures of flour and 1 measure of liquid; but it should be remembered that the addition of other ingredients, such as butter, sugar, and eggs, alter this proportion to a certain extent. However, it is possible to make up a cake recipe from a muffin recipe by using 1/2 as much sugar as flour and 1/2 as much butter as sugar. With a knowledge of these proportions, the housewife will be able to judge how near a new recipe comes to being a reasonable one and what the possibilities of its success are.
55. COMBINING THE INGREDIENTS.--The method of mixing all cakes that include butter as an ingredient is similar. It is explained and illustrated in detail, so that the housewife may become thoroughly familiar with it and thus be prepared to apply it in the preparation of any variety of butter cake. In case a recipe contains additional ingredients, the way in which these are combined should be noted carefully and then carried out.
56. In the making of any kind of butter cake, the ingredients and utensils should be collected and conveniently placed if the best results are desired. Fig. 10 shows these assembled ready to begin the mixing. As will be observed, layer-cake pans are included in the equipment, but these may be replaced by pans of other kinds if it is not desired to make a layer cake. Before the mixing begins, grease whatever pans are to be used and then dust them lightly with flour so that they will be ready when the mixture is prepared.
57. As the first step in the making of butter cake, cream the butter in the mixing bowl, as shown in Fig. 11; that is, work it with a wooden spoon until it is soft and creamy. Then add the sugar from the measuring cup very slowly, as in Fig. 12, stirring continually so that the mixture will remain creamy. The eggs are the next ingredient to be added. These are put in whole and unbeaten, whole and beaten, or they are separated and the yolks and whites beaten separately. If the whole eggs or the yolks are to be beaten, break them into a bowl and beat them with a rotary egg beater as Fig. 13 shows. As has already been learned, the whites, when added alone, should be beaten with an egg whip. When the eggs have been added to the mixture, beat it well so as to make it as light as possible and then stir in the liquid. The mixture will then appear as in Fig. 14. Next add all the dry ingredients to the flour, and, as illustrated in Fig. 15, carefully sift all into the mixture. If desired, the liquid and flour may be added alternately, a little at a time. With all the ingredients combined, beat the mixture vigorously for a short time to make sure that everything is thoroughly mixed, and then, as shown in Fig. 16, pour it into the pans that have been greased and floured. If a two-layer or a three-layer cake is to be made, it may be divided evenly to fill two pans or three pans, but if a loaf cake is desired, all of it should be poured into one pan.
58. BAKING THE MIXTURE.--Place the pans containing the cake mixture on the bottom rack of the oven in order that it may have an opportunity to rise properly. The form in which the cake is made determines the correct temperature for the oven. Loaf cake requires more time for baking than small cakes or layer cake; consequently, the oven should not be so hot for cake of this kind as for the other types. A temperature of 350 to 400 degrees Fahrenheit is suitable for loaf cake, while small cakes or layer cake should have a temperature of at least 400 to 450 degrees. Be careful not to move the cake in the oven until it has risen sufficiently and has set; otherwise, it may fall when it is moved. If this precaution is observed and the cake falls, it may be known that the falling is due to a wrong proportion of ingredients and not to a draft nor the slamming of the oven door, as many housewives think. A cake that rises in the center and cracks open contains either an insufficient quantity of liquid or too much flour. If, upon being baked, a layer is higher on one side than on the other, it was probably spread unevenly in the pan before it was put in the oven or the oven rack itself was not level. This condition may be caused by uneven heat in the oven.
59. To determine whether a butter cake is baked sufficiently or not, several tests may be made. Cake of this kind does not shrink from the sides of the pan as does sponge cake, but the finger test mentioned may be applied, just as in the case of sponge cake. If, upon making a depression in the center of the butter cake, the surface springs back to fill the depression, it may be known that the cake is done. Another test consists in inserting a toothpick in the center of the cake. If it comes out clean, the cake has finished baking, but if some of the mixture sticks to the toothpick, more baking is required.
60. CARE OF BUTTER CAKE AFTER BAKING.--As soon as a butter cake is sufficiently baked, take it from the oven and remove it from the pan at once. See that the cake is loosened from the bottom and sides of the pan before attempting to turn it out. It can be loosened around the sides by means of a knife, and usually a slight shaking of the pan up and down or the inserting of the knife a little under the cake will be sufficient to loosen it from the bottom. Here the advantage of pans having removable bottoms is evident. When such pans are used, lift the cake out of the pan on the removable bottom and, as shown in Fig. 17, run a long thin knife under the cake until it is entirely loosened from the pan. Then slip the bottom out from under the cake and allow the cake to cool. A cake cooler, such as the one here shown, is the most convenient thing to use for the cooling of cakes. If one of these is not available, clean towels spread on a flat surface make a very good substitute. Allow the cake to become entirely cool before attempting to ice it.