How to make Colm O'Gorman's earthy lamb achari

"It has a lovely earthy, slightly sour flavour, and that sourness is amped up to perfection by the addition of some lime pickle towards the end of cooking."

Colm O'Gorman's Lamb Achari

This week’s recipe is a beautiful lamb curry from Northern India and Pakistan. 

In Hindi, this dish is called Achari Gosht, which translates as lamb pickle, because it is made with a masala or spice blend often used for pickling.