1
Halve, peel, and thinly slice shallot.
In a small microwave-safe bowl, combine shallot, half the vinegar, ½ tsp sugar, ½ tsp water, and a pinch of salt (1 tsp sugar and 1 tsp water for 4 servings). Microwave until shallot is slightly softened, 30-40 seconds.
Drain pickled shallot, reserving pickling liquid in bowl (you’ll use it in Step 4).