The Heroes Behind a Great Curry

If I have received one generous comment over the years that I don't get too embarrassed over, it is that I make a good curry. I am quite proud of this, though I have to admit that the true compliment should be to my grandmother's Indian cook who, without knowing it, has inspired a generation of curry cooks in my family. But whichever route the knowledge came, I hold my hands up and say that yes, I do cook a good curry and the real heroes are three really important ingredients – onion, garlic and ginger.