Pickled pearl onions are an ideal recipe for steam canning, so I’ll include instructions for both steam canners and water bath canners. They are delicious on poached eggs, in salads, as part of an hors-d’oeuvres plate, and in a cocktail like a Bloody Mary. They are my favorite on poached eggs on toast with cheese, avocado, tomato, bacon…try it. You won’t be sorry.