
Quick-pickled red onions with a hint of cumin
Crunchy, electric-pink onion rings with a bright vinegar tang and a whisper of toasted cumin. Ten minutes of work, twenty minutes of patience, and you've got a condiment that makes everything better.
Prep
10m
Cook
0m
Total
30m
- 2 red onionmedium, about 300g total
- 180 ml red wine vinegar
- 2 tbs granulated sugar
- 1 tsp fine sea salt
- 1 tsp whole cumin seeds
- ½ tsp black peppercorns
- 1 bay leafdried
- 1
Peel the red onions and slice them into very thin rings, about 2-3mm thick. The thinner you go, the faster they pickle and the better the texture. Separate the rings with your fingers and drop them into the mixing bowl.
Tip: A mandoline makes this faster if you have one, but a sharp knife works perfectly. Consistent thickness means even pickling.
- 2
Pour the red wine vinegar over the onions. Add the sugar, salt, cumin seeds, peppercorns, and bay leaf. Stir everything together until the sugar and salt dissolve completely — about 30 seconds of active stirring.
Tip: The cumin seeds will bloom gently in the acid, releasing a warm, earthy aroma without any cooking required.
- 3
Press the onions down so they're mostly submerged in the liquid. If they float up, give them a stir every 5 minutes or so. Let them sit at room temperature for at least 20 minutes — you'll watch them transform from purple to a stunning bright magenta pink.
Tip: After 20 minutes they'll be lightly pickled with good crunch. For a deeper tang and softer texture, leave them for a full hour.
- 4
Drain off as much liquid as you want to keep them — a little brine clinging to the onions is a good thing. Transfer to a clean jar or airtight container. They're ready to use immediately.
Tip: Store in the fridge with enough brine to cover the onions. They'll keep for up to 2 weeks and get better over the first couple of days. The leftover brine is fantastic in vinaigrettes — don't toss it.
- cutting board
- chef's knife
- mixing bowl (medium)
- fine mesh strainer
- jar or airtight container (500ml (16oz))
Per serving
Nutritional values are estimates only.