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Cucumber Salad

This refreshing cucumber salad is a masterclass in simple, vibrant flavours. By salted and draining the cucumbers before marinating, they retain a satisfying crunch while absorbing the sharp, sweet tang of the white vinegar and grainy mustard dressing. It is an elegant vegan side dish that brings a bright acidity to any table, cutting through richer mains with its clean and cooling palate.

Ideal for summer alfresco dining or as a light accompaniment to a weekend lunch, this dish is best prepared in advance to allow the flavours to develop. Serving the cucumbers on a bed of soft lettuce leaves adds a delicate texture, while the final drizzle of olive oil creates a silky finish. It is a healthy, low-fat option that feels sophisticated yet remains incredibly easy to pull together.

Continue reading below

Ingredients for Cucumber Salad

  • 2 seedless cucumbers (1 1/2 to 800g total)

  • 1 tablespoon sugar

  • 60ml distilled white vinegar

  • 2 teaspoons grainy mustard

  • Bibb or Boston lettuce leaves

  • 2 tablespoons mild extra-virgin olive oil

  • Equipment: an adjustable-blade slicer

How to make Cucumber Salad

Cut cucumbers into thin (1/16-inch) rounds with slicer. Toss with 2 teaspoons salt in a colander, then drain 30 minutes. Squeeze excess liquid from cucumbers.

Whisk together sugar, vinegar, and mustard in a large bowl, then stir in cucumbers. Marinate, chilled, at least 2 hours.

Drain cucumbers, reserving marinade, and mound on lettuce. Whisk oil into reserved marinade and drizzle over salad.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 16 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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