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Roasted Aubergine and Pickled Beet Sandwiches

This roasted aubergine and pickled beetroot sandwich is a vibrant vegetarian dish that balances smoky, earthy flavours with a sharp, vinegary punch. The aubergine is roasted until buttery and tender, providing a substantial filling that pairs beautifully with the salty hit of feta and oil-cured olives. It is a sophisticated take on a classic vegetable sandwich, elevated by a fragrant herb salad and a punchy garlic mayonnaise.

Ideal for a weekend lunch or a prepared weekday meal, this recipe offers a wonderful contrast of textures, from the soft focaccia to the crunch of the pickled beetroot. The aubergine can be roasted up to a day in advance and kept in the fridge, making this a practical choice for entertaining or quick assembly. For the best flavour, use a mix of fresh mint and dill to brighten the rich, roasted notes.

Continue reading below

Ingredients for Roasted Aubergine and Pickled Beet Sandwiches

  • 1 large aubergine (675g), sliced into 1/2"-thick rounds

  • 60ml olive oil

  • 1/4 teaspoons smoked paprika

  • Kosher salt, ground pepper

  • 0 freshly ground black pepper

  • 1 garlic clove, finely grated

  • 120ml mayonnaise

  • 2 teaspoons Sherry vinegar

  • 4 spring onions, thinly sliced

  • 1 cup mixed tender fresh herb leaves (such as flat-leaf parsley, dill, and mint), torn if large

  • 120ml chopped pickled beets

  • 60ml chopped pitted oil-cured olives

  • 2 tablespoons drained capers

  • 1 tablespoon olive oil

  • 4 6x4" pieces focaccia, split

  • 170g feta, thinly sliced or crumbled

  • Ingredient info: Smoked paprika is available at most supermarkets.

How to make Roasted Aubergine and Pickled Beet Sandwiches

Preheat oven to 204°C. Place aubergine slices on a large rimmed baking sheet and rub both sides with oil. Season with paprika, salt, and pepper. Roast until golden and tender, 30-40 minutes.

Whisk garlic, mayonnaise, and vinegar in a small bowl; set aside.

Toss spring onions, herbs, beets, olives, capers, and oil in a medium bowl to combine.

Spread cut sides of focaccia with garlic mayo. Build sandwiches with focaccia, aubergine, feta, and beet salad.

DO AHEAD: Aubergine can be roasted 1 day ahead. Cover and chill.

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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