Personalized Chef Aprons and More!
Melt butter with oil in heavy large skillet over
Add onion and sugar. Saute until onion is lightly browned, about
7 minutes. Add vinegar; stir to blend. Add radicchio, raisins, salt,
and pepper. Cook until radicchio is just wilted, about 5 minutes.
Transfer to serving dish; sprinkle with pine nuts.