The Ultimate British Heritage Piccalilli

🌍 Cuisine: British
🏷️ Category: Condiments & Sauces
⏱️ Prep: 45 minutes (plus 24 hours salting)
🍳 Cook: 20 minutes
👥 Serves: 4-5 jars (500ml each)

📝 About This Recipe

A vibrant, mustard-yellow jewel of British preservation, this Piccalilli is the perfect marriage of crunchy garden vegetables and a bold, aromatic spiced sauce. Originating from 18th-century interpretations of Indian pickles, this version balances the sharp tang of malt vinegar with the earthy warmth of turmeric and ginger. It is an essential companion to a traditional ploughman's lunch, offering a sophisticated crunch that elevates any cold meat or cheese board.

🥗 Ingredients

The Vegetable Base

  • 1 large head Cauliflower (broken into very small, bite-sized florets)
  • 1 large English Cucumber (peeled, deseeded, and diced into 1cm cubes)
  • 200 grams Shallots (peeled and quartered)
  • 150 grams Green Beans (trimmed and cut into 1cm pieces)
  • 2 medium Carrots (peeled and diced into 1cm cubes)
  • 50 grams Fine Sea Salt (for drawing out moisture)

The Spiced Sauce

  • 600 ml Malt Vinegar (high quality for best flavor)
  • 4 tablespoons English Mustard Powder (Colman's is traditional)
  • 1 tablespoon Ground Turmeric (for that iconic yellow color)
  • 1 tablespoon Coriander Seeds (crushed lightly in a mortar)
  • 1 tablespoon Yellow Mustard Seeds (whole)
  • 1 tablespoon Ginger (freshly grated)
  • 25 grams Cornflour (to thicken the sauce)
  • 150 grams Granulated Sugar (to balance the acidity)
  • 2 tablespoons Honey (for a glossy finish and floral note)

👨‍🍳 Instructions

  1. 1

    Place all the prepared vegetables (cauliflower, cucumber, shallots, beans, and carrots) into a large glass or ceramic bowl. Avoid metal bowls as the salt and vinegar can react with them.

  2. 2

    Sprinkle the 50g of sea salt over the vegetables and toss thoroughly to ensure every piece is coated. Cover with a clean tea towel and leave at room temperature for 24 hours. This draws out excess water, ensuring your vegetables stay crunchy in the finished pickle.

  3. 3

    After 24 hours, rinse the vegetables thoroughly under cold running water to remove all traces of salt. Drain them well and pat dry with a clean kitchen towel.

  4. 4

    In a small bowl, whisk together the mustard powder, turmeric, crushed coriander seeds, mustard seeds, and cornflour with about 100ml of the malt vinegar until a smooth, lump-free paste forms.

  5. 5

    Pour the remaining vinegar, sugar, honey, and grated ginger into a large stainless steel saucepan. Bring the mixture to a gentle simmer over medium heat, stirring until the sugar has completely dissolved.

  6. 6

    Slowly whisk the spice paste into the hot vinegar mixture. Continue to cook over medium heat, whisking constantly, for about 5 minutes until the sauce thickens and becomes glossy. It should be thick enough to coat the back of a spoon.

  7. 7

    Add the drained vegetables to the saucepan. Stir gently to ensure every piece of vegetable is thoroughly smothered in the thick, golden sauce.

  8. 8

    Simmer the mixture for just 2-3 minutes. You want the vegetables to be heated through but still retain a distinct 'snap' and crunch; do not overcook them.

  9. 9

    While the piccalilli is hot, carefully spoon it into warm, sterilized jars. Ensure there are no air pockets by tapping the jars gently on the counter.

  10. 10

    Seal the jars immediately with vinegar-proof lids. Wipe the jars clean and store them in a cool, dark place for at least 4 weeks before opening. This 'maturing' time allows the harshness of the vinegar to mellow and the spices to penetrate the vegetables.

💡 Chef's Tips

Cut your vegetables into uniform, small pieces; the cauliflower florets should be no larger than a thumbnail for the best texture. Do not skip the 24-hour salting process, as this is the secret to a crunchy pickle rather than a soggy one. Ensure your jars are properly sterilized in the oven or dishwasher to prevent spoilage. If you prefer a spicier kick, add a teaspoon of dried chili flakes or a finely chopped bird's eye chili to the sauce. Always use a non-reactive (stainless steel or enamel) pot to prevent a metallic taste from the vinegar.

🍽️ Serving Suggestions

Serve a generous dollop alongside a thick slice of pork pie or a Scotch egg for a classic British snack. Pair with a sharp Cheddar or a creamy Stilton on a rustic sourdough cracker. It acts as a fantastic foil to fatty meats like honey-glazed ham or roast pork belly. Enjoy with a glass of crisp dry cider or a traditional English Ale to complement the vinegar tang. Stir a spoonful into a potato salad for an unexpected, zesty flavor boost.