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This quick pickled cauliflower is a fast and easy way to preserve this tasty vegetable! Enjoy these delicious and fast spicy cauliflower pickles without the hassle of canning. 

a weck jar of pickled cauliflower, red peppers, and dill.
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When you’re ready for something brand new, try your hand at making this incredibly easy quick-pickled cauliflower.

Delicious veggies turned into fridge pickles might just be the best cauliflower invention ever.

ingredients on a white marbled board.

a note from sarah

Sustainability Tip

If you have any leftover cauliflower, don’t let it go to waste!

Check out these posts on air fryer cauliflower, crispy cauliflower fritters, and our tutorial on how to freeze cauliflower.

Allow the jars to sit in the fridge for a day or so before enjoying them. They’re going to keep getting better and better the longer they sit!

a saucepan pouring brine over a jar of fridge pickles.

Pro Tips/Recipe Notes

  • The pickled cauliflower will keep in the fridge for up to 2 months.
  • You do not need to sterilize the jars as if you were going to can them. But do make sure they’re clean!
  • Make sure the cauliflower is covered with the brine during the pickling process. This will keep everything safe and edible.
  • This recipe has not been tested for proper PH balance to consider it safe for canning. It’s designed to be stored as a fridge pickle and is not considered safe for shelf-stable storage.
a glass jar with no-can pickled cauliflower.
5 from 4 ratings

Quick Pickled Cauliflower (No Canning)

Servings: 12
Prep: 10 minutes
Cook: 10 minutes
Resting Time: 12 hours
Total: 12 hours 20 minutes
a weck jar of pickled cauliflower, red peppers, and dill.
This quick pickled cauliflower is a fast and easy way to preserve this tasty vegetable! Enjoy these delicious and fast spicy cauliflower pickles without the hassle of canning. 

Ingredients 

  • ice
  • 16 oz cauliflower
  • 1/2 cup onion {diced or sliced}
  • 1/2 tsp black peppercorns {divided}
  • 1/2 tsp red pepper flakes {optional}
  • 1/4 cup sliced red bell pepper {optional}
  • 4 sprigs fresh dill

Brine

  • 1 1/4 cup water
  • 3/4 cup apple cider vinegar
  • 3/4 cup white vinegar
  • 3 cloves garlic {roughly chopped}
  • 2 tbsp kosher salt
  • 3 tbsp sugar

Instructions 

Prep and Blanch the Cauliflower

  • Fill a medium mixing bowl with ice and water.
    ice
  • Wash and cut the cauliflower into bite-sized florets.
    16 oz cauliflower
  • Fill a medium saucepan with a few inches of water and bring it to a boil.
  • Carefully add the cauliflower and reduce the temp to medium-high. Cook for 5-10 minutes, or until the cauliflower is crisp-tender.
  • Drain the cauliflower and transfer it to the ice water for 5 minutes. Drain again.

Make the Brine

  • In a saucepan, bring water, vinegar(s), salt, sugar, and garlic to a boil. Once it has boiled and the sugar has dissolved, reduce the brine to a simmer and keep hot on the stove.
    3/4 cup apple cider vinegar, 3/4 cup white vinegar, 1 1/4 cup water, 2 tbsp kosher salt, 3 tbsp sugar, 3 cloves garlic

Make the Pickled Cauliflower

  • In clean jars, evenly divide the onion, peppercorns, and red pepper flakes.
    1/2 tsp black peppercorns, 1/2 cup onion, 1/2 tsp red pepper flakes
  • Add the cauliflower to the jars. Tuck some of the dill and sliced red pepper amongst the florets.
    4 sprigs fresh dill, 1/4 cup sliced red bell pepper
  • Pour the warm brine over the cauliflower, put a lid on the jars, and keep them on the counter for 12 hours.
  • Transfer jars to the fridge. Will keep for 3-4 weeks.

Notes

  1. Makes 3 pints of pickled cauliflower.
  2. Optional seasonings – bay leaf, coriander, or mustard seeds.
  3. Will keep in the fridge for up to 2 months.

Nutrition

Serving: 0.5cupCalories: 29kcalCarbohydrates: 5gProtein: 1gFat: 1gSaturated Fat: 1gSodium: 150mgPotassium: 137mgFiber: 1gSugar: 3gVitamin A: 30IUVitamin C: 19mgCalcium: 13mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Snack
Cuisine: American
Tried this recipe?Mention @sustainablecooks or tag #sustainablecooks!

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About Sarah Cook

I'm here to help you make easy, seasonal, and no-fuss recipes for yourself and your family.

Whether it's a quick one-pot dinner or if I am teaching you how to can and preserve local produce, you can consider me your elder millennial grandma

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5 from 4 votes

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17 Comments

  1. I’m sorry to hear that this didn’t work for you. It’s been a family favorite for years, but I recognize that personal tastes will vary.
    Thank you for taking the time to leave valuable feedback.

  2. You left my comment out about the extreme vinegar taste. How is that reflecting all comments? The recipe was simple and easy to make, but the vinegar content overpowered it. Maybe you could make suggestions as to not have that occur. I followed it exactly. If you don’t want people to see my honest comment, you could send me an e-mail.

    1. Hi Rita, I go through my comments via batch work (I review and approve them all at once). I’m a small solo (it’s literally just me working on this site) business owner but also a parent and I was spending quality time with my family yesterday which was a Sunday.

      I only have a chance to check comments once every few days. Your comment was not left out, I just hadn’t gotten to it yet.

  3. I am gonna make this tomorrow and so very excited about this recipe. Thank You So much, Will let you know how it turns out.

    1. You don’t need salt as a preservative in this recipe since it is stored in the fridge, and the vinegar will keep everything fresh. So, yes, but the flavor will be impacted. Most pickled items do contain a bit of salt for flavor.

  4. This is the shiizzzznit. So easy to make, and the taste is just perfect. Just enough heat, sweet and delicious pickle-y goodness. Your recipes are always so good, Sarah!

    Also, the best part? No one in my family likes pickled cauliflower but me 🙂 MINE MINE MINE.5 stars

    1. Love how you think Kimberley! I adore making things that are just for me and I know the boys won’t bug me for bites.