Cut the roots off the radicchio grumolo and separate the leaves, then rinse them. Set aside.
100 g radicchio grumolo
Flake the haddock with 2 forks into bitesized pieces and set aside. It should be easy enough to do.
300 g undyed smoked haddock
About 3 minutes from the end of the spaghetti cooking time, heat the olive oil on medium high heat, in a large frying pan.
1 Tbsp EV olive oil
Add the haddock and cook for about 1 minute, stirring constantly.
Add the garlic, fry for 20 seconds.
2 cloves garlic
Drain the spaghetti and add to the frying pan.
Save one handful of the radicchio grumolo and add the rest to the pan with the spaghetti.
Stir vigorously and mix thoroughly for 1 minute.
Take off the heat, add the chilli flakes and freshly ground black pepper. You shouldn't need any salt as the haddock would have been salty enough.
½ tsp red chilli flakes, freshly ground black pepper
Serve the pasta onto 2 plates, squeeze the lemon juice all over both plates of pasta, followed by the parsley and the reserved radicchio and serve immediately.