Nutty Chicken Curry

1. Finely slice a quarter of the chilli, then put the rest in a food processor with the ginger, garlic, coriander stalks and one-third of the leaves. Whizz to a rough paste with a splash of water if needed.
2. Heat the oil in a frying pan, then quickly brown the chicken chunks for 1 min. Stir in the paste for another min, then add the peanut butter, stock and yogurt. When the sauce is gently bubbling, cook for 10 mins until the chicken is just cooked through and sauce thickened. Stir in most of the remaining coriander, then scatter the rest on top with the chilli, if using. Eat with rice or mashed sweet potato.
   1 minute10 minutes

Cooking notes

When scaling protein-led dishes, weigh the meat rather than counting pieces, and remember that the pan size limits how much you can sear at once.

For volume-to-weight conversions of any ingredient — flour, sugar, butter, salts — use the ingredient converter. To translate the recipe's oven temperature between °C, °F and gas mark, see the temperature converter.

When you scale this recipe up or down, remember that cooking time does not scale linearly. A doubled cake takes longer, but not twice as long; a doubled soup takes roughly twice as long. The cooking-time guide gives sensible starting estimates by dish geometry.