British · Appetizers

Pickled Onions

Small onions in spiced malt vinegar, sharp enough to make your eyes water. Six weeks in the jar and they will keep for a year.

Not yet ratedThis recipe has no ratings yet 40 min hands on plus 6 weeks dry-brining the onions and maturing the jars for six weeks Serves 12 servings Easy
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Pickled Onions — British appetizers recipe, served and ready to eat

Photograph credit: Day 177 - Chili Pickled Onions by Phil and Pam · CC BY 2.0 · Flickr

Ingredients and preparation for pickled onions
Ingredients and preparation for pickled onions

Photograph credit: Rolled Smoked Lamb with shaved pickled onion and watercress by avlxyz · CC BY-SA 2.0 · Flickr · this resized copy is shared under the same licence

Method

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  1. Cover the unpeeled onions with boiling water for 30 seconds, drain, and the skins will slip off easily. Trim the roots as little as possible.

  2. Layer the peeled onions in a bowl with the salt, cover, and leave 12 hours.

  3. Meanwhile, bring the vinegar, sugar and all the spices to a simmer for 10 minutes, then take it off the heat and leave it to go completely cold.

  4. Rinse the onions thoroughly under cold water and dry them well on a cloth.

  5. Pack them tightly into sterilised jars with a bay leaf and a chilli in each.

  6. Pour the cold spiced vinegar over, including the spices, until the onions are completely covered.

  7. Seal and leave six weeks in a dark cupboard before opening.

Chef’s Tips

  • Dry salt, never a wet brine. Wet brine gives soft onions.
  • Cold vinegar over. Hot vinegar makes them slippery.
  • Six weeks minimum. They are harsh before that.

Pairing Suggestions

  • A ploughman's
  • Fish and chips
  • A pint

Storage & Reheating

Sealed in a dark cupboard for 12 months. Refrigerate after opening.

Common questions

How long does Pickled Onions take to make?

About 40 minutes of hands-on work — 30 minutes of preparation and 10 minutes of cooking — plus 6 weeks of dry-brining the onions and maturing the jars for six weeks, so allow 6 weeks from start to finish. The recipe serves 12.

What are the key tips for making Pickled Onions?

Dry salt, never a wet brine. Wet brine gives soft onions. Cold vinegar over. Hot vinegar makes them slippery. Six weeks minimum. They are harsh before that.

What should I serve with Pickled Onions?

A ploughman's; Fish and chips; A pint.

How should Pickled Onions be stored?

Sealed in a dark cupboard for 12 months. Refrigerate after opening.

Is Pickled Onions suitable for a special diet?

This recipe is vegan, vegetarian, dairy-free and low-carb. Those labels are checked against the ingredient list, so a dish is only marked when nothing in it contradicts the claim.

How many calories are in Pickled Onions?

About 70 kcal per serving, with 2 g protein, 15 g carbohydrate and 0 g fat. The figures are calculated from the ingredient list and are an estimate.

Nutritional Highlights

Per serving, calculated from the ingredient list. Treat these as an estimate — brands and cuts vary.

70Calories
2gProtein
15gCarbs
0gFat
2gFibre
10gSugar
940mgSodium

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Written and tested by Turab

One person, one kitchen — no test kitchen, no team. How every recipe on this site is checked before it goes up.