
First, cut the crusts off the white bread then place in a bowl with the milk
Put all other ingredients in a food processor then add the milk and bread (it only needs to soak for a few seconds)
Blitz everything together until thick but smooth. If the sauce is too thick then add a little more milk
If tossing with pasta or gnocchi reserve 1 cup (240mof pasta water.
Once you've drained the pasta add it back to the pot with the desired amount of walnut sauce and loosen it with pasta water as you toss it with the pasta ( you won't need the whole cup).
Serve with extra topped walnuts if desired.