Reuben Burgers

Ingredients

• 1 lb. ground beef
• 1 (4 1/2 oz.) can corned beef spread or deviled ham
• 1 small onion, finely chopped (about 1/4 c.)
• 1/4 tsp. salt
• 1/8 tsp. garlic salt
• 1/8 tsp. pepper
• 1 (8 oz.) can sauerkraut, drained
• 5 slices Swiss cheese (3 x 3-inches)