Afghan-Style Salad from Parwana by Durkhanai Ayubi

Ingredients

• 1 large red onion, halved and thinly sliced
• 8–10 radishes, trimmed, thinly sliced and quartered
• 2 Lebanese (short) cucumbers, finely diced
• 2 large tomatoes, finely diced
• 1 large handful fresh coriander (cilantro) leaves, coarsely chopped
• 1 large handful fresh mint leaves, coarsely chopped
• 1 fresh long green chilli, thinly sliced
• 2 baby cos (romaine) lettuce, finely chopped
• 4 spring onions (scallions), thinly sliced
• 2 limes, halved and juiced, plus extra wedges to serve