- 2 red onions
- 1 carrot
- 1 celery stick
- 2 garlic cloves
- 2 tsp cumin seeds
- 400g chopped tomatoes
- 400g tin of chickpeas
- 1 lemon
- A handful of flat leaf parsley, leaves only
- 1 tbsp olive oil
- Sea salt
- Freshly ground pepper
- 400ml warm water
- 1.
Peel and thinly slice the onions. Warm a large pan for 1 min. Add 1 tbsp oil and the onions. Season with salt and pepper. Keep the heat low. Cook for 5 mins, stirring now and then, till softened.
- 2.
While the onions cook, peel and finely chop or grate the carrot. Trim and very thinly slice the celery. Peel and chop the garlic. Add to the pan, along with 2 tsp cumin seeds. Sizzle over a medium-low heat for 5 mins.
- 3.
Add the chopped tomatoes. Fill the empty tomato tin with warm water (around 400ml). Add it to the pan. Cover and bring to the boil. Reduce the heat. Simmer for 5 mins.
- 4.
Drain the chickpeas and add to the pan. Simmer for 5 mins. Grate the zest from the lemon. Squeeze in a little lemon juice. Taste and add more salt, pepper or lemon juice if it needs it.
- 5.
Ladle the soup into warm bowls and top with the lemon zest, parsley leaves and any leftover cumin seeds to serve.