Ingredients:

For the sandwich:

• 8 slices rye bread
• 4 tbsp. butter, softened
• 1/4 c. Russian dressing
• 8 slices Swiss cheese
• 3/4 lb. corned beef
• 1 c. sauerkraut

For the Russian dressing:

• 1/2 c. mayonnaise
• 3 tbsp. ketchup
• 2 tbsp. horseradish
• 2 tsp. Worcestershire sauce
• 1 tbsp. granulated sugar
• 1/4 tsp. paprika
• Kosher salt
• Freshly ground black pepper

Directions:

1. Butter one side of each slice of bread. On the non-butter side spread Russian dressing on each slice. Top half of the slices with cheese, corned beef, and sauerkraut. Top each sandwich with remaining slices, dressing side down.
2. Heat a medium skillet over medium heat. Place a sandwich in skillet and cook until golden and cheese is melted, 3 minutes per side.

Russian dressing:

1. In a medium bowl, whisk together mayonnaise, ketchup, horseradish, Worcestershire, sugar, and paprika until combined. Season with salt and pepper.