Creamy Reuben Soup Recipe: A Hearty Twist on the Classic Sandwich (Print version)

A cozy Reuben soup with corned beef, sauerkraut, Swiss cheese, potatoes, and crisp rye croutons.

# Ingredients:

For the rye croutons

01 - 3 slices rye bread, cut into 1/2-inch cubes
02 - 1 tablespoon (14 g) unsalted butter, melted

For the soup

03 - 3 tablespoons (42 g) unsalted butter
04 - 1 medium yellow onion, finely chopped
05 - 2 celery ribs, finely chopped
06 - 3 cloves garlic, minced
07 - 3 tablespoons (24 g) all-purpose flour
08 - 5 cups (1.2 L) low-sodium chicken broth
09 - 1 large russet potato, peeled and diced small
10 - 12 oz (340 g) cooked corned beef, chopped
11 - 1 1/2 cups (225 g) sauerkraut, drained and squeezed
12 - 1 tablespoon Worcestershire sauce
13 - 2 teaspoons Dijon mustard
14 - 1/2 teaspoon caraway seeds, lightly crushed
15 - 1 bay leaf
16 - 1 cup (240 ml) half-and-half
17 - 1 1/2 cups (165 g) freshly shredded Swiss cheese
18 - Black pepper, to taste
19 - Salt, only if needed

For serving

20 - 2 scallions, thinly sliced
21 - 2 tablespoons Thousand Island or Russian dressing, for drizzling
22 - Extra shredded Swiss cheese, optional

# Instructions:

01 - Heat the oven to 375°F (190°C). Toss rye bread cubes with melted butter, spread on a baking sheet, and bake for 8-10 minutes until crisp and browned at the edges.
02 - Melt 3 tablespoons butter in a Dutch oven over medium heat. Add onion and celery and cook for 5-6 minutes until softened. Stir in garlic and cook for 30 seconds.
03 - Sprinkle in the flour and stir constantly for 1 minute. Slowly whisk in the chicken broth until the mixture is smooth.
04 - Add potato, corned beef, sauerkraut, Worcestershire sauce, Dijon, caraway seeds, and bay leaf. Bring to a gentle boil, then reduce heat and simmer for 15-18 minutes until the potato is tender.
05 - Remove the bay leaf and lower the heat. Stir in half-and-half, then add Swiss cheese by handfuls, stirring until melted before adding more. Do not boil.
06 - Taste and add black pepper and salt only if needed. Ladle into bowls and top with rye croutons, scallions, extra Swiss, and a light drizzle of dressing.

# Good to know:

01 - Use cooked corned beef or thick-cut deli corned beef.
02 - Drain and squeeze sauerkraut so the soup stays creamy instead of watery.
03 - Add the cheese off hard heat to prevent a grainy broth.