In a pestle and mortar, add 2 fresh green finger chillies, thinly sliced and Pinch sea salt. Pound to a paste (be careful and look the other way to avoid any chilli cplashback!). Add 2 teaspoons vegetable oil, mix and set aside.
Heat 1 teaspoon vegetable oil in a frying pan or curry pan over a medium heat. Add 1 dried red chilli, cut into 2 pieces and 1/4 teaspoon extra hot crushed chillies and stir-fry for 20 seconds. Add 80 millilitres curry broth, 1 teaspoon garlic ginger paste, 1 teaspoon tomato puree, 1/4 teaspoon mild red chilli powder, 1 teaspoon dried fenugreek leaves (methi) and 1 small handful fresh coriander leaves, finely chopped. Mix well and simmer for 1-2 minutes.
Add another 80 millilitres curry broth, 8-9 pieces slow cooked lamb for Indian curry dishes and simmer for another 2 minutes. Add 1 teaspoon mango chutney, 1 teaspoon ground almonds, 1 teaspoon cashew butter, 1 teaspoon coconut flour, 1 teaspoon caster sugar, 25 grams creamed coconut block and 100 millilitres water. Mix well and simmer for 3 minutes.
Add the remaining 80 millilitres curry broth, mix well and simmer for 2 minutes until the sauce is slightly thick and bubbling hot. Add 2 teaspoons fresh lemon juice or lemon dressing to finish, transfer the lamb ceylonese curry to a serving bowl and serve with your favourite Indian rice and breads.