Thank you for your kind words HugoBoss. Appreciate it 
I asked the question expecting this to be the answer. There seems to be two camps in the restaurant curry at home world. Those, like Phil and myself, that bloom their spices and those, like you, that don't. So I would venture the notion that what you are doing is emulating the blooming of the spices in a dry pan to some extent.
If you have the time and inclination to try blooming your spices in oil before adding the diluted tomato puree, I would love to hear if you get the same or similar flavours you are experiencing with this dry roasting technique.
I am close to the point that I would bet money that you will find the curry in which you bloom spices to be even better because the fat soluble compounds released by heating the spices wind up dissolved in the oil. Almost - because I haven't tried this dry roasting powdered spices myself.
I know, when I have tried liquid then spices, it's almost as if I've forgotten to add salt. Everything is somewhat flat and lifeless.
FWIW, my house and my local Indian restaurants smell exactly the same when I'm cooking curries and it's the point where I add powdered spices to the pan that it happens.

I asked the question expecting this to be the answer. There seems to be two camps in the restaurant curry at home world. Those, like Phil and myself, that bloom their spices and those, like you, that don't. So I would venture the notion that what you are doing is emulating the blooming of the spices in a dry pan to some extent.
If you have the time and inclination to try blooming your spices in oil before adding the diluted tomato puree, I would love to hear if you get the same or similar flavours you are experiencing with this dry roasting technique.
I am close to the point that I would bet money that you will find the curry in which you bloom spices to be even better because the fat soluble compounds released by heating the spices wind up dissolved in the oil. Almost - because I haven't tried this dry roasting powdered spices myself.
I know, when I have tried liquid then spices, it's almost as if I've forgotten to add salt. Everything is somewhat flat and lifeless.
FWIW, my house and my local Indian restaurants smell exactly the same when I'm cooking curries and it's the point where I add powdered spices to the pan that it happens.
