Blanch or finely chop 15 g fresh herbs (chives, parsley) with a little garlic and slowly blend with 50 ml olive oil until vibrant green. Strain through a muslin cloth or fine mesh sieve.
Toast 110g almonds in a dry pan until just starting to colour, then tip out and allow to cool. Set 20g aside as garnish. Soak 50g stale white bread in a little milk for 10 minutes if using, or cold water if not.
Put the remaining almonds into a blender or food processor. Squeeze out the bread and roughly tear into the blender. Add a dash of ice-cold water and whizz for a minute or so until fairly finely ground. Then, with the motor running, slowly add 300 ml ice-cold water, followed by 2 smashed garlic cloves, 1/4 peeled and chopped cucumber, 100 ml extra virgin oil and 1 tbsp sherry vinegar. Whizz until smooth, then season to taste. Sieve if desired, and then chill for at least 2 hours.
Divide between 2 shallow bowls. Quarter 4 white grapes, roughly chop the remaining almonds, then arrange on top of the soup and finish with a final drizzle of herb oil and a nice big anchovy from Cantabria
Feeds 2
(Here Simon Hopkinson's original recipe)