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Finished pickled brussel sprouts in a jar and plated, ready to enjoy from this pickled brussel sprouts recipe.

Pickled Brussel Sprouts

Tangy, crunchy, and packed with flavor, this pickled brussel sprouts recipe transforms a humble vegetable into an irresistible snack or side dish. Perfect for adding zing to your meals or enjoying straight from the jar!
Prep Time 15 minutes
1 day
Total Time 1 day 15 minutes
Course Side Dish, Snack
Cuisine American, european
Servings 6 people
Calories 20 kcal

Equipment

  • Medium saucepan
  • 1-quart mason jar (or two pint-sized jars)
  • Sharp knife
  • Cutting board
  • Measuring cups and spoons
  • Mixing spoon

Ingredients
  

  • 1 lb fresh brussel sprouts small to medium, trimmed & halved
  • 1 cup white vinegar or apple cider vinegar for a milder taste
  • 1 cup water filtered for best results
  • 1 tbsp kosher salt or ¾ tbsp table salt
  • 1 tbsp sugar optional, for balanced flavor
  • 2 cloves garlic smashed
  • 1 tsp black peppercorns
  • 1 tsp mustard seeds or coriander seeds for a citrusy note
  • ½ tsp red pepper flakes optional, for heat
  • 2 sprigs fresh dill or substitute with thyme or rosemary

Instructions
 

  • Prep the Brussel Sprouts – Rinse well, trim woody ends, and halve for even pickling. Remove any wilted outer leaves.
  • Optional Blanching – For softer sprouts, blanch in boiling water for 2 minutes, then transfer to an ice bath. Skip for a crunchier texture.
  • Make the Brine – In a saucepan, combine vinegar, water, salt, and sugar. Heat over medium, stirring until dissolved. Bring to a brief boil, then remove from heat.
  • Pack the Jars – In a sterilized mason jar, add garlic, peppercorns, mustard seeds, red pepper flakes, and dill. Pack the brussel sprouts tightly to prevent floating.
  • Pour the Brine – Carefully pour hot brine over the sprouts until fully submerged, leaving ½ inch of space at the top. Press down any floating pieces.
  • Seal and Cool – Wipe the jar rim, seal tightly, and let cool at room temperature for about an hour.
  • Refrigerate and Pickle – Transfer to the fridge for at least 24 hours (48 for deeper flavor).
  • Enjoy! – Serve as a snack, side dish, or salad topping. Store refrigerated for up to a month.

Notes

Spice it up! Add extra red pepper flakes or sliced jalapeños for heat.
Shelf-stable option: Process in a water bath for 10 minutes to store for up to a year.
Sugar-free? Skip the sugar or replace with a pinch of stevia for a low-carb version.
Best flavor: Let sit for 3-5 days before enjoying for maximum taste.
Keyword easy pickling, homemade pickles, pickled brussel sprouts, tangy brussel sprouts