Pickled Watermelon Radishes

Ingredients

• 454 g (1 pound)watermelon radishes
• 240 ml (1 cup)distilled white vinegar
• 240 ml (1 cup)water
• 1 tablespoonkosher salt
• 1 tablespoongranulated sugar
• 2bay leaves
• 1 tablespoonwhole black peppercorns

Instructions

1. 1

   Prepare the radishes

   Wash the radishes and trim both ends. Slice them into thin rounds or your preferred shape, then put them in a heatproof jar or bowl with the bay leaves and peppercorns.

2. 2

   Make the brine

   Heat the vinegar, water, sugar and salt in a small pan until the mixture boils and the salt and sugar have dissolved.

3. 3

   Pour and chill

   Pour the hot brine over the radishes and press them down until fully submerged, adding more water if needed. Refrigerate for 20 minutes before serving. The pickles keep in the fridge for up to a week.

What are watermelon radishes?

Watermelon radishes are a radish variety with a peppery flavour and a vivid interior. This American-style quick pickle pairs them with a simple vinegar brine rather than relying on a long fermentation.

Thin slices take up the tangy brine quickly, while bay leaves and black peppercorns add gentle savoury notes. The result is a crisp, colourful garnish for all kinds of dishes.

Nutrition and macros by portion

The nutrition label shows one serving as written: 12 calories, 1g protein, 2g carbs, 1g fat.

The radishes provide most of the carbohydrates, while the brine's sugar contributes a small amount too; the recipe contains no substantial protein source. Vinegar and water add volume, and the supplied per-serving figures list small amounts of fat and protein. Pair a serving with a protein-rich main and grains or other vegetables for a more complete plate.

Choosing and slicing the radishes

Fresh radishes: Choose firm radishes and wash them well before trimming both ends.

Thin slices: Cut rounds evenly so they are easy to cover with brine and ready to eat after the short chilling time. You can also cut them into another shape, as the method allows.

Getting the brine right

Dissolve fully: Bring the vinegar, water, sugar and salt to a boil, stirring or swirling as needed until the salt and sugar dissolve.

Keep the balance: Use the stated amounts of vinegar and water for this recipe. Pour the brine over the radishes while it is hot, taking care with the heatproof container.

Submerging and chilling

Full coverage: Press the radish slices below the liquid so they are all in contact with the brine. Add more water if needed to submerge them.

Quick rest: Chill the pickles for 20 minutes before serving. They can rest longer in the fridge, where their flavour has more time to mingle.

Flavour and texture

Peppery crunch: The radishes retain their crisp bite while the vinegar adds a sharp, tangy edge. Thin, even slices make the quick pickle easy to serve.

Simple aromatics: Bay leaves and whole black peppercorns season the brine without obscuring the radish flavour. Leave them in the jar as the pickles chill.

Ways to serve them

Fresh contrast: Add the slices to salads, sandwiches or tacos for a tangy, crunchy accent. They also work alongside roasted vegetables or other savoury dishes.

Use the brine: Lift out only the amount you need and keep the rest covered by liquid in the fridge.

Recipe notes & tips

• Slice the radishes evenly so they chill at a similar rate.
• Use a heatproof jar or bowl for the hot brine.
• Press the slices beneath the liquid before refrigerating.
• Add more water if the brine does not cover the radishes.
• Chill for at least the stated 20 minutes before serving.

Variations

• Extra pepper: Add more whole black peppercorns for a stronger peppery note.
• Garlic: Add a peeled garlic clove to the jar for a savoury accent.
• Chilli: Add a little sliced chilli for heat.
• Herb note: Add a small sprig of fresh dill to the jar.
• Different cut: Slice the radishes into matchsticks instead of rounds.

Common mistakes to avoid

• Uneven slices: Thick and thin pieces chill differently; aim for consistent cuts.
• Undissolved sugar or salt: Heat the brine until both have dissolved before pouring.
• Radishes above the brine: Press them down and add more water if needed.
• Wrong container: Hot brine can damage a non-heatproof bowl or jar; choose a heatproof one.
• Serving too soon: Give the slices the full 20 minutes in the fridge to rest.

How to store

Keep the pickles covered by their brine in a sealed container in the fridge for up to a week. Serve them cold; no reheating is needed.

Frequently asked questions