Ligurian Riviera di Levante and the hills above Genoa. The pasta dates to at least the 16th century; the use of wild forage greens reflects a Ligurian culture of subsistence cooking transformed into high tradition.
Pansoti — 'pot-bellied' pasta — are triangular filled pasta made without eggs, using a wine-and-water dough, stuffed with preboggiòn: a Ligurian forage mixture of wild herbs and greens (borage, chard, wild chervil, dandelion, nettle) bound with prescinseua curd and Parmigiano. Served with salsa di noci — a walnut sauce made in the mortar or food processor with walnuts, garlic, soaked bread, Parmigiano, marjoram, and olive oil. This is a complete Ligurian signature: wild forage, wine dough, walnut sauce.
The filling is herbaceous, slightly mineral from the wild greens, creamy from the curd — a flavour you associate with hillside and woodland, not garden. The walnut sauce is rich, slightly bitter, nutty, with marjoram sweetness. Together they are one of the most distinctive flavour profiles in Italian cooking.
The dough uses white wine in place of eggs or water — the acidity tightens the gluten and gives the pasta a slightly ivory colour and more delicate texture. Preboggiòn is technically a specific mix of local wild greens — the key greens are borage (borago officinalis) for its slight cucumber flavour, chard, and chervil. The greens are blanched, squeezed very dry, and chopped fine before mixing with prescinseua (a fresh curd with slight acidity) or ricotta if unavailable. Salsa di noci: walnuts blanched to remove bitter skins, soaked bread for body, garlic, marjoram, olive oil — blended or mortaio-ground to a chunky cream.
If preboggiòn isn't achievable, the flavour principles can be replicated with 60% chard, 20% borage (if available), 10% chervil, 10% nettle — blanched and squeezed. The pasta should be made the same day and not dried. Pansoti are larger than tortellini — about 6cm across — and the 'pot-belly' shape comes from sealing the filling generously, not stretched thin.
Drying out the dough — wine dough tightens faster than egg pasta, keep it covered. Not squeezing the greens dry enough — wet filling makes the pasta burst. Oversalting the filling — the prescinseua and Parmigiano carry enough salt. Walnuts not blanched — bitter tannins dominate the sauce. Sauce too thin — it should coat the pasta, not pool beneath it.
Locatelli, Made in Italy; Giovanni Rebora, Culture of the Fork