Ground lamb adds a flavor boost to this traditional ragu.
Thick Spaghetti with Lamb-Saffron Ragu and Pecorino Romano
3 pounds Barilla Thick Spaghetti
1/2 cup extra virgin olive oil
1-1/2 cups diced yellow onion
2-1/4 pounds ground lamb shoulder
3 cups dry white wine
3 cans (18 ounces) whole San Marzano tomatoes
3 cups water
1 tablespoon saffron threads
Kosher salt and ground black pepper
12 ounces grated Pecorino Romano cheese