Preparation Remove core and outer leaves of radicchio, and chop fine. In saucepan, heat 3 tablespoons butter, and saute radicchio unitl wilted. Reduce heat under radicchio to very low, add cream and cook until sauce is thick and reduced, about 10 to 20 minutes. While sauce is cooking, prepare the penne, linguini or other pasta.What is radradicchio?
Radicchio is a perennial plant that's grown commercially in Italy and parts of America, with the number one grower located in California. The vegetable frequently appears in Italian recipes including salads, soups, risotto, pasta, and pizza.What does sauteed radicchio taste like?
Sauteed Radicchio. For those who find it compelling but a bit much, know that sautéeing radicchio tempers the bitterness beautifully (as does grilling ). Satuéed radicchio may be simple, but it's full of flavor, has a pleasing toothsome texture even when fully cooked, and makes an excellent side dish for rich dishes.