1 red or green chilli, sliced, to garnish
1 garlic clove, crushed
2 tsp grated fresh root ginger
75–100²µ/2¾–3½´Ç³ú kale, thick stalks discarded, leaves roughly chopped
1 lime, juice only
1 onion, chopped
400g/14oz sweet potato, peeled and cut into chunks
1 x 400ml/14fl oz tin light coconut milk
2 tbsp smooth peanut butter
salt and freshly ground black pepper
1 tbsp mild curry powder
2 tbsp roasted peanuts, to garnish
1 tbsp light soy sauce
1 tbsp tomato purée
½ tsp turmeric
1 tbsp rapeseed or vegetable oil