Chicken Marsala Milanese

Ingredients (17)

• + 2 (6 ounce) skinless, boneless chicken breast halves add to pantry
• + kosher salt and freshly ground black pepper to taste add to pantry
• + kosher salt and freshly ground black pepper to taste add to pantry
• + 1 pinch cayenne pepper, or to taste add to pantry
• + ½ cup all-purpose flour, or as needed add to pantry
• ✓ 1 large egg, beaten
• + 1 ½ cups panko bread crumbs, divided, or more as needed add to pantry
• + 1 ounce Parmigiano-Reggiano cheese, freshly grated add to pantry
• + ¼ cup olive oil for frying add to pantry
• + 3 tablespoons unsalted butter add to pantry
• + 8 ounces brown mushrooms, sliced add to pantry
• + salt to taste add to pantry
• + ½ cup dry Marsala wine add to pantry
• ✓ 2 teaspoons lemon juice
• + 2 cups chicken broth add to pantry
• ✓ 1 pinch ground black pepper
• + 1 tablespoon chopped flat-leaf (Italian) parsley add to pantry