What began as an experiment in the Moroccan tradition of preserving lemons turned into a mason jar proliferation of cured citrus. Once I cracked the code on preserving lemons (not terribly difficult) I decided to try the technique on every kind of citrus I could find at the market. Now I've got jars of lemons, meyer lemons, limes, valencia oranges, blood oranges, and grapefruit, sitting in my cabinet awaiting their debut on my dinner table!