Keep everything oil-free and water-free during prep—this prevents mold and extends shelf life.
Rice vinegar offers balanced acidity; white vinegar yields brighter, whiter garlic—choose based on your preference.
Unopened, the garlic keeps for 1-2 months in a cool place. Once opened, refrigerate and eat within a week.
For faster green coloring, store the sealed jar in a cool (not freezing) spot—you’ll see a light green hue in 2 days!