Lafu, no doubt practice is important .. but I have noticed that when one cooks mindlessly and without concentration, they will hardly learn the tactics and various factors that influence the food … everything matters .. for example:
Adding the spices one by one can make a huge difference to the taste ..
Ensuring the onions get done properly before adding ginger garlic to it
occasionally roasting the whole spices in oil before adding onion for frying, so that the salan base becomes aromatic , eg korma
adding yoghurt at the right time in the salan so that the gravy becomes thick …