Watermelon rind pickle

The American South's ingenious summer preserve: the discarded rind of watermelon transformed with cloves, cinnamon, and ginger into something sweet, sour, and extraordinary

Origin: Southern USA

From the journey of Watermelon.

Watermelon rind pickle is one of the American South's great culinary inventions: a waste-nothing tradition that transforms the usually-discarded thick green rind into a sweet-sour, spiced condiment. The recipe is genuinely old, appearing in American cookbooks from the early 19th century. It reflects the Southern tradition (itself partly rooted in African and British pickling traditions) of preserving summer abundance for the winter table. The pickle is sweet, lightly spiced with cloves, cinnamon, and ginger, and has a satisfying crunch that holds even after brining. It is served alongside smoked barbecue, cured meats, and fried chicken across the American South, where it cuts through rich, fatty food with vinegary precision.

Ingredients

Base

  • 1 kg watermelon rind (the white part only, green outer skin and all pink flesh removed)

Brine

  • 3 tbsp salt (non-iodised)
  • 1 litre water

Pickling brine

  • 400 ml white wine vinegar or apple cider vinegar
  • 200 ml water
  • 300 g caster sugar

Spices

  • 1 stick cinnamon
  • 1 tsp whole cloves
  • 1 tsp whole allspice berries
  • 1 inch fresh ginger, peeled and sliced
  • 0.5 tsp black peppercorns
  • 0.5 tsp mustard seeds

Method

  1. Prepare the rind: using a vegetable peeler or sharp knife, remove all the dark green outer skin. Trim away all the remaining pink watermelon flesh. You want only the white rind. Cut into 2cm cubes or rectangles.
  2. Overnight brine: dissolve 3 tbsp salt in 1 litre of water. Add the watermelon rind pieces. Cover and refrigerate overnight. This firms the rind and begins seasoning it.
  3. Drain the rind and rinse thoroughly with cold water. Pat dry.
  4. Make the pickling brine: combine the vinegar, 200ml water, and sugar in a large saucepan. Add the cinnamon stick, cloves, allspice, ginger, peppercorns, and mustard seeds. Bring to a boil, stirring to dissolve the sugar. Simmer for 5 minutes.
  5. Add the drained watermelon rind to the brine. Return to a boil, then reduce to a gentle simmer. Cook for 20–25 minutes until the rind is translucent and tender but still has a gentle bite.
  6. Ladle into sterilised jars, ensuring the rind is submerged in brine. Seal tightly. Process in a boiling water bath for 10 minutes for shelf stability, or simply refrigerate for up to 3 weeks.

Notes

Watermelon rind pickle is a traditional condiment of Southern BBQ culture, served alongside pulled pork, brisket, and smoked ribs where its sweet-sour acidity cuts through the richness of the meat. It is also excellent with sharp cheddar and crackers. In African American Southern cooking tradition, making use of the watermelon rind is a practice with deep historical roots in the resourceful food culture of the enslaved and their descendants.

The Gastrographer

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