Swedish Meatballs

Name: Swedish Meatballs
Cuisine: European
Ingredients: 2 large eggs; ½ cup heavy cream; 1½ cups cubed white sandwich bread, crusts removed (you'll need about 4 slices); 1 pound ground pork; 2 cloves garlic, minced; ¼ teaspoon ground allspice; ¼ teaspoon ground black pepper; 1½ teaspoons salt; 2 teaspoons baking powder; 1 pound 85% lean ground beef; 2 tablespoons unsalted butter; 2½ tablespoons all-purpose flour; 3 cups low-sodium chicken broth; 2 teaspoons packed light brown sugar; 1 cup heavy cream; 1½ teaspoons soy sauce; 1½ teaspoons lemon juice, from one lemon,; Salt, to taste; 2 tablespoons finely chopped fresh parsley, for serving