Reuben Meatballs

Ingredients

• 1 egg
• 1 small onion, finely chopped
• 2/3 cup soft bread crumbs
• 1/4 cup minced fresh parsley
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• 1 cup cooked rice
• 1-1/2 pounds lean ground beef
• 2 cups sauerkraut, rinsed and well drained
• 1 to 2 teaspoons caraway seeds
• 1 can (10-3/4 ounces) condensed cream of mushroom soup, undiluted
• 1/2 cup Thousand Island salad dressing
• 1/4 cup shredded Swiss cheese
• Rye bread, optional