A large bunch of watercress
1 large onion
1/4 kg of potatoes
1/4 kg of meat (preferably, pork ribs)
Add a generous splash of oil and enough water to cover all the ingredients. Then add some garlic, cumin and salt previously crushed in a mortar. Then, heating slowly and stirring occasionally the dish is soon ready. Sometimes finely chopped green beans or French beans can be added: these of course should have previously been left to soak overnight.