Clams Carbonara | Recipe Cloud App

Ingredients

• 2 pounds razor or littleneck clams, scrubbed
• Kosher salt
• Pepper
• 1 pound spaghetti 1 large egg, plus 4 large egg yolks 3/4 cup freshly grated Parmigiano-Reggiano cheese, plus more for serving Pinch of freshly grated nutmeg
• 8 ounces pancetta, cut into 1/4-inch dice 1 medium yellow onion, halved and thinly sliced 4 garlic cloves, thinly sliced 1/2 cup finely chopped parsley leaves 1 tablespoon unsalted butter