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Heirloom Tomato Salad with Feta Dressing

This heirloom tomato salad with feta dressing is a celebration of summer produce at its finest. By using a variety of heritage tomatoes, you create a dish with a complex balance of sweetness and acidity, complemented by the creamy texture of ripe avocado. The vibrant colours make it a stunning centrepiece for any table, while the addition of dried oregano and red wine vinegar provides a classic Mediterranean flavour profile.

As a refreshing vegetarian dish, this salad is perfect for light lunches or as a sophisticated side for a weekend barbecue. The creamy feta dressing adds a savoury depth that ties the fresh ingredients together beautifully. For the best results, use the highest quality extra virgin olive oil you can find and serve the salad immediately to enjoy the contrast of the crisp onions and juicy tomatoes.

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Ingredients for Heirloom Tomato Salad with Feta Dressing

  • 2 kg (

  • lb) assorted heirloom tomatoes

  • 2 teaspoons sea salt

  • 1/4 teaspoons ground black pepper

  • 200 g (200g) feta cheese, crumbled

  • 125 ml (120ml ) extra virgin olive oil

  • 30 ml (1 1/2 tablespoons ) red wine vinegar

  • 1 clove garlic, crushed

  • 2 teaspoons dried oregano

  • 1 avocado

  • 1/2 red onion, halved and thinly sliced

  • Sea salt and ground black pepper

Slice the larger tomatoes into thick slices and halve or quarter the smaller ones. Place them on a serving plate, alternating colour and sizes, and sprinkle with the salt and pepper.

To make the dressing, in a large bowl, whisk together half of the feta with the olive oil, vinegar, garlic and oregano until just combined. Season to taste with salt and pepper. Set aside.

Peel and slice the avocado, reserving some for garnish, and place it on top of the tomato. Pour the dressing over the salad and top with the reserved avocado and onion. Sprinkle the remaining feta on top and serve.

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.

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UK recipe editors

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UK recipe editors

Article history

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

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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