8 medium radishes (preferably breakfast radishes), quartered lengthwise
½ small red onion, thinly sliced crosswise
8 tarragon leaves
Directions
Bring the vinegar, water, garlic, salt and sugar to a simmer in a medium saucepan set over high heat. Reduce the heat to medium and simmer for 20 minutes. Turn off the heat, then add the radishes, onion and tarragon. Cool to room temperature, transfer to an airtight container and chill (they stay crunchy and flavorful for up to one week).