Pickled Spring Onions Recipe

by
Marisa McClellan

Marisa McClellan is a food writer, canning teacher, and the voice behind the long-running food blog Food in Jars. She is the author of Food in Jars (2012), Preserving by the Pint (2014), Naturally Sweet Food in Jars (2016), and The Food In Jars Kitchen (2019).

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Marisa McClellan
updated May. 15, 2019
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These pickled spring onions can play a number of roles. Dolloped on top of a burger, a basic cookout becomes quite gourmet. Need to bring an appetizer to a party? Toast baguette rounds, add a smear of creamy goat cheese and top with a bit of pickled onion. A bowl of baby arugula becomes a salad with a forkful of pickled onions and a drizzle of olive oil.

Recipe Facts

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Active: 30 mins
Total: 48 hrs
Makes: 1 pint

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Ingredients

  • 1 bunch spring onions (approximately 1/2 pound once trimmed and cleaned)
  • 1/2 cup apple cider vinegar
  • 1/4 cup water
  • 3 tablespoons sugar
  • 1 teaspoon sea salt
  • 1 teaspoon mustard seeds
  • 1/2 teaspoon celery seed
  • 1/8 teaspoon red chili flakes

Directions

  1. Prepare a small boiling water bath canner and one pint jar.

  2. Wash and thinly slice trimmed spring onions into thin rounds. In a small pot, combine vinegar, water, sugar, salt, mustard seeds, celery salt and red chili flakes. Bring to a boil. Once brine is simmering, add onions. Stir to combine and cook until onions are heated through, 2 to 3 minutes.

  3. Remove pot from heat and funnel onions into prepared pint jar. Wipe rim, apply lid and ring, and process in a boiling water bath canner for 10 minutes. When time is up, remove jar from canner and let it cool. Check to ensure a good seal once jar is cool.

  4. Let pickles rest at least two days before using. Unopened, this pickle will keep for up to one year in a cool, dark place. Once opened, keep refrigerated and use within 2-3 weeks.

Special equipment

boiling water bath canner, pint jar

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