Ravioli
Cook the ravioli in boiling salted water for approx. 5 mins., drain, retain approx. 50 ml of cooking water, set aside, keep the ravioli warm.
Pesto
In a food processor, blitz the nuts with all the other ingredients up to and including the salt.
To serve
Mix the ravioli with the pesto and the reserved cooking water, plate up. Top with the cashews, hemp seed and mint.