Linguine with miso butter, shitake and spinach

Ingredients

2 servings

190gdried linguine

or spaghetti

1 Tbspolive oil

100gunsalted butter

fridge-cold, cut into 2cm cubes

75gbanana shallot

finely chopped

150gfresh shiitake mushrooms

roughly sliced

3garlic cloves

crushed

50gwhite miso paste

1 tsplight soy sauce

1 Tbspblack vinegar

or malt

150gbaby spinach leaves

salt

black pepper

To serve

shichimi togarashi

or chilli flakes

lemon wedges

or lime

Instructions