4 whole penne caramelized Recipes

onions (about 4 lbs.), peeled and thinly sliced, olive oil, sugar, salt, walnut halves, whole-grain penne or fusilli pasta, ricotta salata, crumbled (see notes ), loosely packed flat-leaf parsley, chopped, fresh lemon juice, freshly ground black pepper

whole-wheat penne pasta, kosher salt, extra-virgin olive oil, anchovy paste or 4 flat fillets, onions, thinly sliced, bay leaf, freshly ground black pepper, cream, grated parmigiano-reggiano , a couple of handfuls, chopped fresh flat-leaf parsley

onions, peeled and thinly sliced (about 4 lbs.), olive oil, sugar, salt, walnut halves, whole wheat penne or 10 oz fusilli, ricotta salata, crumbled (see notes ), loosely packed flat leaf parsley, chopped, fresh lemon juice, fresh ground black pepper