Pickled Cocktail Onions

Pickled Cocktail Onions
Sarah Anne Ward for The New York Times. Food stylist: Maggie Ruggiero. Prop stylist: Rebecca Bartoshesky.
Rating
5(53)
Notes
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This flavorsome — and relatively fast — recipe comes from Los Angeles-based bartender Gabriella Mlynarczyk. Pickled onions are the classic garnish for the Gibson cocktail, but if you love these briny, crunchy, little alliums as much as I do, you might find yourself tossing them into your gin and tonics and vodka and sodas, too (and adding them to cornichons and mustard as accoutrements for pâté). —Rosie Schaap

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Ingredients

  • 1pound peeled pearl onions
  • For the Pickling-spice Blend

    • tablespoons mustard seeds
    • tablespoons coriander seeds
    • 1tablespoon allspice berries
    • 1tablespoon black peppercorns
    • 2cloves
    • 2tablespoons fennel seeds, crushed
    • 3dry bay leaves, broken up

    For the Brine

    • 1quart rice-wine vinegar
    • ½cup warm water
    • 1cup white sugar
    • tablespoons salt
Ingredient Substitution Guide
Nutritional analysis per serving (6 servings)

221 calories; 2 grams fat; 0 grams saturated fat; 0 grams trans fat; 1 gram monounsaturated fat; 0 grams polyunsaturated fat; 45 grams carbohydrates; 4 grams dietary fiber; 37 grams sugars; 2 grams protein; 689 milligrams sodium

Note: The information shown is Edamam’s estimate based on available ingredients and preparation. It should not be considered a substitute for a professional nutritionist’s advice.

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Preparation

  1. Step 1

    Stir together until sugar and salt dissolve before using. Add onions, brine and 2 tablespoons of pickling-spice blend to a heavy-bottomed pan. Bring to a boil, then remove from heat immediately. Pour onions and liquid into a sterilized Mason jar. Cover and store at room temperature for two days before using. Refrigerate after opening.

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5 out of 5
53 user ratings
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Cooking Notes

For new cooks who want a quick trick to peel those pearl onions, blanch them for about a minute straight into an ice bath, and the onions practically peel themselves!

A quart+ of brine for a pound of onions?!? That's completely ridiculous and more than three times what you need. (I actually tried it with the full recipe though I thought it sounded like too much.) Halve the amount of brine, or you'll be dumping most of the excess down the drain anyway after you have packed the onions in your jar.

Oh, please don't dump the brine! Even if you have leftovers, there must be vegetables in the house who would like to be pickles when they grow up! Break up some cauliflower and salt the florets. Leave them for about an hour, rinse and pat dry. Place them in a clean jar and cover with the warm brine. Put it in the fridge and wait a week (if you can). It makes a delicious pickle. And most vegetables will pickle well. No brine gets wasted in my house!

We miss you in the Times, Rosie! Thank you for honoring the Gibson. This is a splendid recipe, but I have made some tweaks, learned through having made a few batches since it was published. 1) Don't blanch the onions; you risk losing that crunch. 2) Skip water and dissolve salt and sugar in warmed-up vinegar. 3) One cup white sugar makes the brine too sweet. I prefer one tablespoon light brown sugar. 4) Use sea salt. 5) Crush the coriander seeds. 6) Use ALL the herb mixture.

I made these and have some thoughts:

1) would be clearer if instructed to stir the sugar and salt in the 1/2 cup water until dissolved.

2) pearl onions peel easier if blanched. Drop into boiling water for 30 seconds, then plunge into ice water. Cut off bottoms and tops and peel.

3) Rice Vinegar comes in various types. I used a light clear Japanese rice vinegar, not the dark (black) type which you might use for Chinese dumplings or gyoza.

Didn’t have any rice vinegar so I substituted 1/2 cup apple cider vinegar, 2 tablespoons of balsamic vinegar and plain white vinegar for the rest. Used red and white onions too so the pink brine worked.

These are fabulous and last a long time. Great for a Gibson, as noted. I agree that adding the brine to a Gibson or martini is too strong with this mix. However, what IS great is rinsing your glass with the brine. Put a tablespoon or so in, swirl it around to coat the glass and then dump it back into the jar. Superb Gibson with an onion from this recipe and that wash.

Further to above, let them sit a week in the fridge before sampling. VERY tasty in a Gibson. Much more than onions in vinegar. Since the onions carry the flavor with them, don't add any of the "brine" to the cocktail, it overpowers the gin and vermouth.

Extra brine? Yes, please. Call me weird (you would not be the first), but I love a "dirty" Gibson as much as a "dirty" martini. I do like replacing some of the vinegar with dry vermouth - add it after you remove from the heat. Thank you for this recipe - I keep draining my store-bought jars of onions!

might have included the instructions for peeling pearl onions. it's easy enough. and... would frozen onions do? don't see why not.

i'll experiment.

Note for other Europeans (and myself when I make this again). Translation into metric and based on the amendments from Jose and Jerry. 450g onions 450 ml vinegar (I successfully used white malt) 60 ml warm water 1 tbsp sugar 1 tbsp maldon sea salt Pickling spice as directed above

Is there a point in dissolving the salt and sugar in the warm water? I added it the water/salt/sugar to the brine and when it was warm, I stirred to dissolve.

Extra brine? Yes, please. Call me weird (you would not be the first), but I love a "dirty" Gibson as much as a "dirty" martini. I do like replacing some of the vinegar with dry vermouth - add it after you remove from the heat. Thank you for this recipe - I keep draining my store-bought jars of onions!

These are fabulous and last a long time. Great for a Gibson, as noted. I agree that adding the brine to a Gibson or martini is too strong with this mix. However, what IS great is rinsing your glass with the brine. Put a tablespoon or so in, swirl it around to coat the glass and then dump it back into the jar. Superb Gibson with an onion from this recipe and that wash.

Recipes that call for the creation of over 9 tablespoons of a spice blend, only to actually use 2 are mildly infuriating. And what of the cloves and bay leaves? You only have a fractional chance of getting one of those spice elements each time you use the blend.

Frozen onions don’t work nearly as well as fresh. Let me know how yours came out.

We miss you in the Times, Rosie! Thank you for honoring the Gibson. This is a splendid recipe, but I have made some tweaks, learned through having made a few batches since it was published. 1) Don't blanch the onions; you risk losing that crunch. 2) Skip water and dissolve salt and sugar in warmed-up vinegar. 3) One cup white sugar makes the brine too sweet. I prefer one tablespoon light brown sugar. 4) Use sea salt. 5) Crush the coriander seeds. 6) Use ALL the herb mixture.

I wondered the exact same thing!

Didn’t have any rice vinegar so I substituted 1/2 cup apple cider vinegar, 2 tablespoons of balsamic vinegar and plain white vinegar for the rest. Used red and white onions too so the pink brine worked.

For new cooks who want a quick trick to peel those pearl onions, blanch them for about a minute straight into an ice bath, and the onions practically peel themselves!

I think they're fantastic, with all the subtle flavors. Used purple and white pearl onions - made a pretty mix. I did have about twice as much brine as I thought I needed, though (as another reader mentioned). I didn't mind peeling the onions without blanching. Didn't want to risk less crunchiness in the final product.

I made these and have some thoughts:

1) would be clearer if instructed to stir the sugar and salt in the 1/2 cup water until dissolved.

2) pearl onions peel easier if blanched. Drop into boiling water for 30 seconds, then plunge into ice water. Cut off bottoms and tops and peel.

3) Rice Vinegar comes in various types. I used a light clear Japanese rice vinegar, not the dark (black) type which you might use for Chinese dumplings or gyoza.

Further to above, let them sit a week in the fridge before sampling. VERY tasty in a Gibson. Much more than onions in vinegar. Since the onions carry the flavor with them, don't add any of the "brine" to the cocktail, it overpowers the gin and vermouth.

I'm not sure what to stir together to dissolve the sugar and salt.

Then add the brine? That contains the sugar and salt and vinegar and water?

Hmmm.

Also would like to know what rice-wine vinegar is. Can't find it on any shelf, in any store, you name it. I can guess, and improvise, but I can't buy it anywhere.

Rice wine vinegar is sold at asian markets or in the international/asian food section of your market.

A quart+ of brine for a pound of onions?!? That's completely ridiculous and more than three times what you need. (I actually tried it with the full recipe though I thought it sounded like too much.) Halve the amount of brine, or you'll be dumping most of the excess down the drain anyway after you have packed the onions in your jar.

Oh, please don't dump the brine! Even if you have leftovers, there must be vegetables in the house who would like to be pickles when they grow up! Break up some cauliflower and salt the florets. Leave them for about an hour, rinse and pat dry. Place them in a clean jar and cover with the warm brine. Put it in the fridge and wait a week (if you can). It makes a delicious pickle. And most vegetables will pickle well. No brine gets wasted in my house!

might have included the instructions for peeling pearl onions. it's easy enough. and... would frozen onions do? don't see why not.

i'll experiment.

Would be interested to know how yours turned out.

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Credits

Adapted from Gabriella Mlynarczyk

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