6
To finish the oxtail, add a dash of oil to a pan over a high heat and add the sliced onions. Cook until they start to colour and soften, then reduce the heat and stir in the reserved 3 tbsp of sun-dried tomato paste, the smoked paprika, ras el hanout, garlic powder and white pepper. Cook out the mixture for a couple of minutes, then add just enough water to create a thick sauce