Ive tried boiling , frying & both together & seem to end up with the same results also, except a difference in sweetness witch i believe is the more attributed to the oil itself.must admit though the recipe given to me by my local take-away witch is the same as the 1 given 2 curry king produces the most tasty curries yet & i will be using this more often in my experiments, the only real difference is larger amounts of spices, desert spoons instead of teaspoons, it really does improve the flavor .I disagree on the second stage though as it looks more like my local is making a semi authentic vindaloo with the ingredients that i have found in it , but this new base is making it easier to get close to the clone as before my curries were sometimes rather harsh with all the chilli powder(3/4 tablespoons !!). i can see how they get the heat as the chicken pieces are extremely hot yet the sauce is much less(does anyone else get this ??), i am wondering if they marinade or cook the chicken in with hot chillies & strain after cooking so they can produce the tasty gravy without the bitter/harsh taste of chilli powder.more experiments to follow muhahahahamuhahahaha !!! sorry gone again .