For the pesto, pluck the parsley from the stems, mix with olive oil, nuts, Sbrinz, Schabziger and garlic cloves to a not too fine paste, season with salt and pepper.
For broccoli, cut off the stem, peel and cut into sticks, break flowers into small florets.
In a large saucepan, heat plenty of salted water, add tagliatelle, cook until al dente, add broccoli and cook for the last 4 minutes, drain, mix in a warmed bowl with the olive oil, immediately arrange in warmed plates.
Add a tablespoon of pesto on top or serve pesto separately.