6 caramelized onion radicchio Recipes

olive oil, sliced yellow onion (about 1 large), crushed red pepper, garlic cloves, minced, dry white wine, uncooked spaghetti, sliced radicchio (about 1/2 head ), chopped fresh flat-leaf parsley, chopped fresh oregano, salt, freshly ground black pepper, crumbled parmigiano-reggiano cheese

butter, olive oil, divided, red onions (about 10 oz each), halved, thinly sliced (about 5 1/2 cups), heads of chioggia or treviso radicchio (about 20 oz total), cored, thinly sliced (about 8 cups), balsamic vinegar, fully cooked chicken-apple sausages (about 3 oz each)

butter, divided, extra-virgin olive oil, minced onion, heads of radicchio, halved, cored , cut into 1/3-inch strips, arborio rice or medium-grain white rice (about 13 oz), amarone or other dry red wine, low-salt chicken broth, freshly grated parmesan cheese

diced bacon, yellow onions, sliced, baking potatoes, peeled, diced (about 1 1/2 lbs.), heavy cream, cold butter, diced, extra virgin olive oil, salt, white pepper, baby portabella mushrooms , 2 1/2-inch to 3-inch in diameter, olive oil, fontina cheese (a 3-inch square), prosciutto (italian ham, usually with with a cayenne mixture rubbed on the outside), radicchio ( is quite bitter, you may want to taste a small piece, before adding it), arugula (another type of greens that are becoming popular.), olive oil, fresh lemon juice, garlic clove, minced