Sicilian caponata: traditional recipe, history and variations
The Sicilian caponata is one of the island's best-known dishes: fried aubergines, celery, olives, capers and tomatoes combined in a sweet-and-sour sauce with vinegar and sugar. Serve at room temperature as a starter, side dish or a meal with rustic bread.
This guide covers the traditional recipe, historical origins, regional variations and serving tips. To try it without making it at home, Sicilus also offers Rosso di Sicilia aubergine caponata ready to enjoy.
At a glance: Sicilian caponata is a sweet-and-sour starter or side dish made with aubergines, celery, olives, capers, tomatoes, vinegar and sugar. Naturally plant-based, it is served at room temperature and tastes even better after resting for a few hours.
Want a ready-made option? Discover Aubergine caponata or visit our collection of Sicilian side dishes.
What is Sicilian caponata?
Caponata is a cooked vegetable dish served at room temperature. Its main ingredient is aubergine, diced and fried in oil, with celery, onion, capers, green olives and tomato sauce.
Its defining character comes from the sweet-and-sour sauce: wine vinegar and sugar create the unmistakable sweet–sharp contrast. This deeply Sicilian Mediterranean flavour suits summer lunches and festive starters.
Ingredients for Sicilian caponata
The traditional recipe uses a few ingredients, each with a specific role.
| Ingredient | Role in the recipe |
|---|---|
| Aubergines | The base of the dish: soft inside, golden outside. |
| Celery | Adds freshness, crunch and a vegetable note. |
| Olives and capers | Add savoury flavour and Mediterranean character. |
| Tomatoes | Bring the vegetables together and soften the sauce. |
| Vinegar and sugar | Create the characteristic Sicilian sweet-and-sour balance. |
The history of caponata
Sicilian caponata reflects the island's history. Its sweet-and-sour flavour recalls the Arab influence on Sicilian cuisine. Aubergines reached the Mediterranean through trade with the Arab world, while olives, capers and oil reflect Greek and Mediterranean Sicily.
Tomatoes, now essential, arrived only after the discovery of the Americas. Caponata therefore existed for centuries in different forms without the red of modern tomatoes. This helps explain its many variations: Palermo, Catania and Trapani styles, with artichokes or fish.
Traditional Sicilian caponata recipe
Ingredients for 6 people
- 1 kg purple aubergines
- 4 celery stalks
- 2 white or yellow onions
- 150 g pitted green olives
- 50 g salted capers, thoroughly rinsed
- 400 g peeled tomatoes or rustic passata
- 4 tablespoons white wine vinegar
- 2 tablespoons sugar
- oil for frying, as needed
- salt to taste
- optional: toasted pine nuts and raisins
Step-by-step method
- Prepare the aubergines: dice them and, if desired, salt for 30 minutes. Rinse and dry thoroughly.
- Fry the aubergines: cook in small batches in hot oil until golden. Drain on kitchen paper.
- Blanch the celery: a few minutes in salted water is enough. It should stay slightly crisp.
- Cook the onion, celery, olives and capers: soften the onion, then add the celery, capers and olives.
- Add the tomatoes: simmer until the sauce thickens.
- Make the sweet-and-sour mixture: mix vinegar and sugar, add to the sauce and let the sharp vinegar aroma cook off.
- Add the aubergines: fold them gently into the sauce.
- Leave to rest: let cool and serve at room temperature. The flavours will be even more balanced the next day.
Want to serve caponata without making it from scratch?
Rosso di Sicilia aubergine caponata is ready to serve as a starter, side dish or Mediterranean bruschetta topping.
Mistakes to avoid
- Frying too many aubergines at once: they turn soft and absorb oil.
- Serving caponata immediately: it needs time to rest.
- Using balsamic vinegar: it is too sweet and changes the traditional flavour.
- Overcooking celery: it should retain some crunch.
- Serving it straight from the fridge: room temperature brings out the sweet-and-sour flavour.
Regional variations of Sicilian caponata
Palermo-style caponata
The most classic version: aubergines, celery, onion, tomatoes, capers, olives and sweet-and-sour dressing. Pine nuts and raisins are sometimes added.
Catania-style caponata
A richer, more substantial version that may include peppers, fried potatoes, pine nuts and raisins.
Trapani-style caponata
Some versions include almonds, pistachios, sun-dried tomatoes or even swordfish, giving it a more coastal Mediterranean character.
How to serve Sicilian caponata
Caponata is versatile. Serve it:
- as a starter: with rustic bread or breadsticks;
- on bruschetta: ideal for aperitivi and buffets;
- as a side dish: with swordfish, tuna, white meat or cheese;
- with pasta: add room-temperature caponata to hot pasta with ricotta salata;
- as a summer meal: with semolina bread and a drizzle of extra virgin olive oil.
Serve at room temperature, rather than piping hot or straight from the fridge. Let it rest: time rounds out the flavours.
Where to buy authentic Sicilian caponata online
Making caponata at home takes time, quality aubergines and a balanced sweet-and-sour dressing. For a ready-made option, buy Rosso di Sicilia aubergine caponata online, ideal for starters, aperitivi, sides and bruschetta.
Sicilus also offers other specialities for a Sicilian table:
- Sicilian side dishes: vegetables, preserves and Mediterranean starters.
- Rosso di Sicilia preserves: caponata, capuliato, olives, aubergines, artichokes and bruschetta spreads.
- Sun-dried tomato capuliato: ideal for bruschetta and pasta dishes.
- Green olives from Etna: a classic Sicilian starter.
- Sicilian tasting boxes and bundles: to try several specialities together.
Frequently asked questions about Sicilian caponata
How long does caponata keep in the fridge?
Keep caponata refrigerated in a closed container for 3-5 days. It often tastes better the next day as the flavours combine.
Is caponata vegan?
Yes. The traditional recipe uses plant-based ingredients: aubergines, celery, onion, tomatoes, olives, capers, oil, vinegar and sugar.
What is the difference between caponata and ratatouille?
Ratatouille consists of stewed vegetables. Sicilian caponata uses fried aubergines, olives, capers and, above all, a sweet-and-sour dressing of vinegar and sugar.
At what temperature should caponata be served?
Serve at room temperature. If refrigerated, take it out at least 30 minutes before serving.
Where can I buy Sicilian caponata online?
Sicilus offers Rosso di Sicilia aubergine caponata and other artisan Sicilian preserves for starters, sides and Mediterranean aperitivi.
