Rocket and walnut sauce

From issue #2.

INGREDIENTS

1 cup walnuts
2 cups firmly packed rocket leaves
1 cup firmly packed mint leaves
1 cup fresh, soft breadcrumbs
2 cloves garlic, crushed
zest and juice of 1 lemon
3⁄4 cup walnut or olive oil
sea salt and freshly ground black pepper

METHOD

Preheat the oven to 180°C. Toast the walnuts until golden and rub in a clean tea towel to remove any loose skin.
Place the rocket, mint, breadcrumbs, walnuts, garlic and lemon zest into a food processor. Blend to a smooth paste then drizzle in the lemon juice and walnut oil. Season to taste.