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Side · Sicilia

Caponatina di Verdure – Sicilian Sweet & Sour Vegetables

Caponatina di verdure is Sicily's beloved sweet-and-sour vegetable side dish — a vibrant, bold-flavoured agrodolce that turns humble seasonal vegetables into something extraordinary. Rooted in the Arab-influenced culinary tradition of southern Sicily, it balances the sharpness of vinegar with a hint of sugar, enriched by briny capers and olives. Serve it warm, at room temperature, or cold the next day when the flavours have deepened even further.

20Prep (min)
30Cook (min)
50Total (min)
4Serves
EasyDifficulty
Caponatina di Verdure – Sicilian Sweet & Sour Vegetables

Ingredients

  • 1 medium aubergine (eggplant), cut into 2 cm cubes
  • 2 stalks celery, sliced
  • 1 medium red onion, roughly chopped
  • 1 yellow or red bell pepper, diced
  • 2 medium courgettes (zucchini), sliced into half-moons
  • 250 g (9 oz) ripe cherry tomatoes, halved
  • 80 g (3 oz) green Sicilian olives, pitted
  • 30 g (1 oz) salted capers, rinsed well
  • 4 tbsp red wine vinegar
  • 1 tsp caster sugar
  • 4 tbsp extra-virgin olive oil
  • Salt and black pepper to taste
  • Fresh basil leaves to finish

Method

  1. Salt the aubergine cubes generously, toss to coat and leave in a colander for 15 minutes to draw out bitterness. Rinse thoroughly under cold water and pat dry with kitchen paper.
  2. Heat 2 tablespoons of extra-virgin olive oil in a large, wide pan over medium-high heat. Fry the aubergine in a single layer until golden on all sides, about 6–8 minutes. Remove and set aside.
  3. Add the remaining 2 tablespoons of oil to the same pan. Sauté the red onion and celery over medium heat for 4–5 minutes until softened and lightly golden.
  4. Add the diced bell pepper and courgette. Cook for another 5 minutes, stirring occasionally, until the vegetables begin to soften but still hold their shape.
  5. Stir in the cherry tomatoes, olives and rinsed capers. Season lightly with salt and black pepper. Cook for 5 minutes until the tomatoes break down into a loose, jammy sauce.
  6. Return the fried aubergine to the pan. Pour over the red wine vinegar and sprinkle in the sugar. Stir gently to combine everything, then cook for a further 5 minutes over medium-low heat so the agrodolce sauce coats all the vegetables.
  7. Taste and adjust the balance of sweet and sour to your preference by adding a little more vinegar or a pinch more sugar. Remove from the heat and scatter over fresh basil leaves. Serve warm, at room temperature or cold.

Tips from the kitchen

💡 Do not skip salting the aubergine — this step removes excess moisture and bitterness, giving you a firmer, less oily result.
💡 Caponatina tastes significantly better the next day once the agrodolce flavours have had time to meld. Make it ahead and store covered in the fridge for up to 3 days.
💡 For a richer depth of flavour, add a tablespoon of tomato paste (estratto di pomodoro) along with the cherry tomatoes.

Frequently asked questions

What is the difference between caponata and caponatina?

Caponatina is essentially a lighter, more vegetable-forward version of the classic Sicilian caponata. While caponata is traditionally centred on aubergine, caponatina uses a broader mix of seasonal vegetables and is often served as a side dish rather than a standalone antipasto.

Can I make caponatina ahead of time?

Yes — in fact it is strongly encouraged. The sweet-and-sour agrodolce sauce deepens and improves overnight. Prepare it up to 2 days in advance, store it in an airtight container in the fridge, and bring it back to room temperature before serving.

What can I serve caponatina di verdure with?

It is an incredibly versatile side dish. It pairs beautifully with grilled fish, roasted lamb or chicken, or alongside a simple plate of ricotta and crusty bread. It can also be used as a topping for bruschetta or stirred through pasta for a quick, flavour-packed sauce.