Mushroom Carbonara

Ingredients

• Kosher salt
• 1 ½ lb. crimini or button mushrooms
• 6 garlic cloves
• 2 medium shallots
• 1 cup parsley leaves with tender stems (about ½ bunch)
• 5 large egg yolks
• 1 large egg
• 4 oz. pre-grated parmesan, plus more for serving
• 1 ½ tsp. freshly ground black pepper, plus more
• ¼ cup extra-virgin olive oil
• 1 lb. orecchiette