How to Use a Spatula
Preparing a perfectly smooth iced cake, while keeping crumbs out of the icing can seem like a tricky thing— but over the years we've developed some methods to make it easier. Start by positioning the cake on its serving board on the turntable. Remember to thin the icing with 3-4 Tablespoons of corn syrup so it spreads easier. The trick to keeping crumbs out of your icing is to glide your spatula over the icing, never allowing the spatula to touch the cake surface or to pull already spread icing from the cake surface. Some decorators prefer to "crumb coat" layers by lightly icing the cake first, allowing a light crust to form, then adding a top icing cover.