Cheat’s prawn balti

Method

1. In a large sauté pan, heat the olive oil and gently fry shallots and ginger for 5 minutes until softened.
2. Add garam masala and cook, stirring, for 2 minutes more. Add sweet potatoes and fry until golden, then pour in balti sauce and cherry tomatoes. Bring to a simmer and cook for 15 minutes, stirring occasionally, until the potatoes are tender.
3. Gently stir through king prawns. Simmer gently for 3 minutes until the prawns are cooked through. Squeeze over the  lime and scatter with a handful fresh coriander leaves and some strips of red chilli. Serve with raita and a tandoori naan, if you like.