Heat 80 milliliters curry broth in a frying pan or curry pan over a medium heat. Once the sauce begins to sizzle, add 1 teaspoon garlic ginger paste, 1 teaspoon tomato puree, 1/4 teaspoon mild red chilli powder, 1 teaspoon dried fenugreek leaves (methi), pinch sea salt and 1 small handful fresh coriander leaves, finely chopped. Once the sauce begins to sizzle, add another 80 millilitres curry broth. Mix well and simmer for 2 minutes.
Add 1 portion cooked chicken for curry dishes, 100 millilitres condensed cream of tomato soup, the remaining 80 millilitres curry broth, 1/4 teaspoon beetroot powder, 1 1/2 teaspoons ground almonds, 1/2 teaspoon caster sugar, 75 millilitres water, 1 tablespoon single cream and 1 teaspoon ghee. Mix well and simmer for 3-4 minutes or until the butter chicken curry sauce is medium thick and bubbling hot.
Transfer the butter chicken curry to a serving bowl and finish with 1 teaspoon salted butter, pinch garam masala and a touch more fresh coriander. Serve with your favourite Indian rice and breads.