Moussaka recipes

Name: Moussaka recipes
Ingredients: 2¼ pounds eggplant, peeled and cut into ½-inch rounds; ½ cup olive oil; 1 yellow onion, grated; 2 garlic cloves, sliced; 2 pounds lean ground beef; 16 ounces tomato puree; ¼ teaspoon ground allspice; ½ teaspoon granulated sugar; salt; pepper; 1 egg white, lightly beaten; 5 tablespoons finely chopped fresh parsley; 5 tablespoons plain breadcrumbs; 1 cup grated Parmesan cheese; 2¼ pounds russet potatoes, peeled and cut into ½-inch rounds; 3 cups whole milk; 3 tablespoons unsalted butter; 3 tablespoons all-purpose flour; ¼ teaspoon ground nutmeg; white pepper; 5 tablespoons heavy cream; 3 egg yolks, lightly beaten