Hi,
I have recently been cooking my base sauce with nothing more than Onions,Turmeric and Salt, this has been producing the closest results I have ever had to bir.
This leaves me to believe there is no need for oil in my gravy combination, as Turmeric,salt and Onions don't require oil to cook them, I have been sieving my base as suggested by Chewy for the smooth finish
The resulting base is a yellow smooth Onion gravy that works very well for me.
What are people's experience, advantages or disadvantages of Oil in base gravy please, also why are we adding all the other products, vegetables or spice?
Looking forwards to any input.
Thanks.