This was fantastic! I did make some changes, using peas from my garden and no broad beans. I also subbed the pecorino with a strong cheddar and used lime juice because that's what I had. The acid at the end really did bring it all together as Jamie says. The paste tasted amazing and would be good on practically anything; fish would be wonderful I think. I made it by hand, but I would try in the food processor if I did a larger amount. Can't wait to make this again and I'd give it more than 5 stars if I could!