Ingredients

FOR THE SALMORIGLIO
1 cup spinach leaves (not strictly traditional, so you could use Italian flat-leaved parsley leaves instead)
1 cup fresh oregano leaves
1 clove garlic
2 tablespoons lemon juice
zest of 1 lemon
1 cup olive oil
FOR THE SARDINES
100g white breadcrumbs
100g parmesan, grated
1 teaspoon dried oregano leaves
zest of 1 lemon
1 cup plain flour
3 eggs, beaten
8-12 sardines, depending on the size, butterflied
cooking oil, for frying
sourdough toast and lemon wedges, to serve

Pronounced ‘sal-more-eel-ee-yo’, this sauce is fabulous with grilled fish (and crispy, roasted Jerusalem artichokes). Some recipe variations make a broken sauce, like a vinaigrette, but I prefer this method, that emulsifies the sauce into something with more mouthfeel. Butterflying the sardines makes them easier to handle and eat.

Instructions

1.SALMORIGLIO
2.Bring a pot of salted water to the boil, add the spinach leaves and cook for 30 seconds.
3.Drain the spinach and refresh in cold water. Squeeze the spinach dry and put in a blender.
4.Add the oregano, garlic, lemon juice and zest and 2 tablespoons water.
5.Blitz and gradually pour in the olive oil until smooth and emulsified.
6.Season with salt and pepper, or chilli flakes.
7.SARDINES
8.Mix the breadcrumbs with the parmesan, oregano and lemon zest. Season with salt and pepper.
9.Put the mixture into a shallow dish.
10.Put the flour into another dish and have the beaten eggs in a wide bowl.
11.Dust each sardine in flour, shaking off any excess, then dip into the egg and then into the breadcrumb mixture, patting the coating gently onto the sardine.
12.Cover the base of a large frying pan with a generous layer of cooking oil, a good 2-3cm deep.
13.Put over a medium heat and fry the sardines until golden brown, about 2-3 minutes.
14.Do this in batches, draining each batch on absorbent kitchen paper.
15.Serve on toast, with the salmoriglio and a wedge of lemon.

Food and recipe styling Martin Bosley / Photography Amber-Jayne Bain