Icing sugar comes in different grades according to how finely the sugar is milled, denoted by the number of Xs on the packet. Icing sugar easily absorbs moisture and odours – keep in an airtight ...
If the mixture is too stiff, add a little more milk. Scrape down the sides of the bowl to make sure all the icing sugar is incorporated. Continue to whisk until light and creamy. You can colour ...
For the royal icing: In the bowl of a stand mixer fitted with a paddle attachment, combine the powdered sugar, egg whites, and lemon juice. Beat on low speed until combined, then increase to ...