French Onion Carbonara
Recipe by David James from Favs.
- Servings: 6
Source: Umami
Ingredients
- large egg yolks, at room temperature
- ounces diced pancetta
- tablespoons unsalted butter
- pounds large yellow onions , sliced 1/4-inch thick
- sprigs fresh thyme
- teaspoons kosher salt
- teaspoon freshly ground black pepper, plus more as needed
- dry white wine
- pound dried spaghetti
- ounces finely grated Pecorino Romano cheese , plus more for serving