Summer vegetable minestrone - Good Food Middle East

Ingredients

• 3 tbsp olive oil
• 2 leeks, finely sliced
• 2 celery sticks, finely chopped
• 2 courgettes, quartered lengthways then sliced
• 4 garlic cloves, finely chopped
• 1l vegetable stock
• 250g asparagus, woody ends removed, chopped
• 100g peas, fresh or frozen
• 200g broad beans, double-podded if you have time
• small bunch basil, most chopped
• crusty bread, to serve