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Watermelon, Tomato and Mint Salad

Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026

Meets Patient’s editorial guidelines

This vibrant watermelon, tomato and mint salad is the quintessential summer dish, offering a sophisticated balance of sweet and savoury flavours. By pairing juicy, chilled watermelon with ripe heirloom tomatoes and fragrant mint, you create a refreshing base that beautifully complements the salty punch of crumbled feta. It is a colourful addition to any table, providing a crisp texture and bright finish that cuts through richer grilled foods.

As a versatile vegetarian side, this salad is perfect for sunny garden parties or healthy midweek lunches. The use of sweet onions provides a mild crunch without overpowering the delicate fruit, while the assembly is quick enough for effortless entertaining. Best served immediately after tossing, it is a hydrating and nutritious choice for warm afternoons when you want maximum flavour with minimal time spent in the kitchen.

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Ingredients for Watermelon, Tomato and Mint Salad

  • 1 (4- to 2.0kg) piece watermelon, preferably seedless

  • 3 large ripe tomatoes, preferably green or orange heirlooms, seeded and cut into 1-inch cubes

  • 1 medium sweet onion, such as Vidalia, Maui, or Walla Walla, thinly sliced

  • 60ml chopped fresh mint

  • 1 cup (110g) crumbled feta

How to make Watermelon, Tomato and Mint Salad

Cut off and discard the watermelon rind. Cut the watermelon into 1-inch cubes, removing any seeds as needed. Transfer to serving bowl. Cover and refrigerate until chilled, at least 1 hour and up to 12 hours.

Add the tomatoes, onion, and mint to the watermelon and toss gently. Add the feta and toss again. Serve immediately.

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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