Summary: Al gusto means, literally, “to the taste,” but in English we usually express this as “to taste.” So Gregoria doesn’t add honey to the avena (oatmeal). She puts it on the side of the plate. The person eating can can put it on al gusto, a little or a lot, however they like it. We often do this with salt, syrup, hot sauce… anything where individual palates vary considerably.
