1 onion
1 x 4cm piece of ginger
2 cloves of garlic
olive oil
2 tablespoons tikka masala paste
3 tabelspoons natural yoghurt
2 tablespoons tomato purée
8 skinless boneless higher-welfare chicken thighs
1 x 400 g tin chopped tomatoes
1 x 400 g tin green lentils
1 x 400 g tin light coconut milk
2 tablespoons quality mango chutney , optional
sea salt
freshly ground black pepper