Cheese Ravioli With Bolognese Sauce

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Details

10 Ingredients

• 1 cup ricotta cheese
• 3/4 oz. grated parmigiano-reggiano cheese, plus more for serving
• 1 tsp. minced fresh thyme
• 1/3 cup minced fresh flat-leaf parsley
• 1/2 tsp. minced lemon zest
• kosher salt and freshly ground pepper, to taste
• 1 egg, separated
• 1 batch classic fresh pasta, rolled out 1/16 inch thick (see related recipe at left)
• Semolina flour for sprinkling
• 2 1/2 cups bolognese sauce (see related recipe at left)