1 lb. Pappardelle’s Sweet Red Onion Linguine
1/2 stick unsalted butter
1 small onion, finely chopped
1 cup white wine
3/4 cup heavy cream
Zest of one lemon
2 tablespoons fresh lemon juice
2 tablespoons fresh chives, chopped
8 oz. smoked salmon, cut into strips
Sea salt and freshly ground black pepper