Caponata
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 17 Jan 2026
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This authentic Sicilian caponata is a vibrant celebration of Mediterranean flavours, offering a sophisticated balance of sweet and sour notes. A staple of Italian vegan cuisine, this cooked vegetable salad features tender cubes of fried aubergine tossed with salty capers, green olives, and crunchy celery in a rich tomato sauce. By allowing the dish to rest for several hours, the acidity of the white-wine vinegar mellows, resulting in a complex, savoury depth that is synonymous with traditional island cooking.
Served at room temperature, this versatile dish works beautifully as part of a classic antipasti spread or as a colourful side dish alongside crusty sourdough bread. It is naturally healthy and packed with plant-based nutrients, making it an excellent make-ahead option for summer lunch parties or a light evening meal. Pair it with a crisp white wine for the ultimate Sicilian dining experience at home.
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Ingredients for Caponata
900g small Italian aubergines (about 4)
1 tablespoon kosher salt or 2 teaspoons fine sea salt
350ml extra-virgin olive oil
240ml chopped onion (1 medium)
4 medium celery ribs, cut crosswise into very thin
80ml large green Sicilian olives (50g), pitted and coarsely chopped
50g Italian capers packed in salt (70g ), rinsed well
2 tablespoons sugar, or to taste
80ml white-wine vinegar
1 (14- to 425g ) can whole tomatoes in juice, drained and chopped (240ml )
How to make Caponata
Peel aubergines, leaving some strips of peel, then cut into 1-inch cubes and spread on half of a kitchen towel. Sprinkle aubergine with salt, then cover with other half of towel and weight with a baking sheet topped with 2 or 3 large cans for 30 minutes.
Meanwhile, heat 120ml oil in a 10-inch heavy skillet over moderately high heat until hot but not smoking, then cook onion, stirring, until pale golden, 6 to 8 minutes. Add celery and cook, stirring, until onion and celery are deep golden brown, about 10 minutes. Add olives, capers, and 2 tablespoons sugar and cook, stirring, 2 minutes, then stir in vinegar and tomatoes.
Reduce heat and simmer, covered, stirring occasionally, 20 minutes. If sauce is very acidic, add 1 to 2 teaspoons sugar (to taste). Transfer to a bowl and keep warm, covered.
Rinse aubergine in a colander under running water, then squeeze dry in small handfuls.
Heat remaining cup oil in cleaned skillet over moderately high heat until hot but not smoking, then fry aubergine in 2 batches, turning occasionally with tongs, until tender and browned on all sides, 8 to 10 minutes per batch. Transfer as cooked to paper towels to drain, then transfer to a large shallow serving dish in an even layer. Spoon sauce on top, spreading evenly, and let stand, covered with a kitchen towel, at room temperature, at least 8 hours (for flavours to develop). Stir before serving.
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.
17 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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