Radicchio Risotto

Serves 4

• 1/4 cup olive oil

• 1 medium yellow onion, peeled and diced

• 1 1/2 cups arborio rice

• 1 cup dry red wine

• 8–9 cups chicken stock, heated until hot

• 1/2 head radicchio (I used Treviso Radicchio), cut crosswise into 1/2 inch wide ribbons

• 4 tablespoons unsalted butter

• 1/4 cup freshly grated parmigiano reggiano

• 1/2 cup freshly grated grana padano

• Olive oil

• Sea salt

• …