Royal icing is a hard white icing, made from softly beaten egg whites, icing sugar (powdered sugar), and sometimes lemon or lime juice. It is used on Christmas cakes, wedding cakes, gingerbread houses and many other cakes and biscuits, either as a smooth covering, or in sharp peaks. Glycerine is often added to prevent the icing from setting too hard. When placing icing on cakes, Marzipan is usually used under the royal icing in order to prevent discoloration of the icing.
Usual proportions are 2 egg whites to 1 teaspoon of lemon juice, 1 teaspoon of glycerine, and 1 pound of sugar. The amount of sugar however must be altered to get the right consistency for application.
As well as coating cakes and biscuits, royal icing is used to make decorations such as flowers and figures for putting on the cake. The Royal Icing is piped into shapes which are allowed to harden on a non-stick surface. These can then be arranged to create edible decorative effects on a variety of sweet foods. The Glycerine must be omitted for this purpose. Royal Icing is often used to create snow scenes but is also used as an edible adhesive - particularly for ginger bread houses .
Read more about Royal Icing: Health Risk
Famous quotes containing the word royal:
“High from the summit of a craggy cliff,
Hung o’er the deep, such as amazing frowns
On utmost Kilda’s shore, whose lonely race
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The royal eagle draws his vigorous young”
—James Thomson (1700–1748)