Swiss meringue buttercream is smooth, creamy, light and airy meringue perfect for filling, topping, and piping. In this post we will break down the steps one by one and help you simplifying the process and master it in confident. Swiss meringue buttercream might take an extra step or two, but it is worth it. It […] The post Swiss Meringue Buttercream; The Ultimate Guide appeared first on One Sarcastic Baker.