Buttercream the butter (which has a variable melting point below ) as it is subsequently beaten in. French buttercream (also known as pâte à bombe-based buttercream or common buttercream) is made with whipped egg yolks. Custard-based buttercream is prepared by beating together pastry cream and softened butter, and may be additionally sweetened with extra confectioners' sugar. Buttercream Buttercream is a type of icing or filling used either inside cakes, as a coating, or as decoration. Simple buttercream is made by creaming together fats (butter, margarine, or vegetable oil shortening) and powdered sugar to the desired consistency and lightness. Typically twice as
Foam (culinary) the air-oil phase and the aqueous phase. If the surfactants are at equal concentrations at the interface, proteins are generally less effective than small surfactants, such as lecithin or monoglycerides, at decreasing the interfacial tension. Of course, this is not true of heated soybean or whey protein, which readily forms copious foam. Foams consist of two phases, an aqueous phase and a gaseous (air) phase. Foams have been used in many forms in the history of cooking, for example: whipped cream, ice cream, cakes, meringue, soufflés, mousse and marshmallow. It has a unique light texture because of the tiny air