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Reuben Soup with Swiss Cheese and Sauerkraut Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 24 reviews
  • Author: Taylor
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 8 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: American

Description

Reuben Soup is a comforting and hearty dish inspired by the classic Reuben sandwich. This soup features tender corned beef, tangy sauerkraut, rich Swiss cheese, and a creamy broth thickened with cornstarch. Served with crispy rye bread croutons, it’s perfect for a warming meal any time of year.


Ingredients

Scale

Soup

  • 1 (32 oz.) carton low-sodium chicken or beef stock
  • 1 pound cooked corned beef or pastrami, diced, fat removed
  • 1 (8 oz.) package sauerkraut, rinsed and drained
  • 1 yellow onion, chopped
  • 4 carrots, chopped
  • 3 cloves garlic, minced
  • 1 teaspoon oregano
  • 1 bay leaf
  • 1/3 cup cold water
  • 1/4 cup cornstarch
  • 1 cup heavy cream
  • 1 (12 oz.) package Swiss cheese, sliced
  • 2 tablespoons extra-virgin olive oil

Croutons

  • 6 slices marbled rye bread
  • 2-3 tablespoons extra-virgin olive oil or butter, melted
  • Kosher salt and freshly ground pepper, to taste


Instructions

  1. Sauté vegetables and meat: Heat 2 tablespoons of extra-virgin olive oil in a large stock pot over medium-high heat. Add the chopped yellow onion and carrots, sautéing for 9 minutes or until softened. Then add the minced garlic and diced corned beef, cooking for another 2 minutes until fragrant. Season with salt, pepper, and oregano.
  2. Add stock and sauerkraut: Pour the low-sodium chicken or beef stock into the pot. Stir in the rinsed and drained sauerkraut along with 1 bay leaf. Bring the mixture to a boil, then reduce heat and let it simmer for 20 minutes to develop flavors.
  3. Thicken the soup: In a small bowl, whisk together 1/4 cup cornstarch and 1/3 cup cold water to create a slurry. Remove the bay leaf from the soup, then gradually whisk in the slurry. Continue cooking for 10 minutes or until the soup thickens to a creamy consistency.
  4. Add cream and cheese: Stir in 1 cup heavy cream and the sliced Swiss cheese. Cook for an additional 5 minutes until the cheese melts and the soup is heated through.
  5. Prepare croutons: While the soup simmers, preheat the oven to 375 degrees Fahrenheit. Brush the 6 slices of marbled rye bread with 2-3 tablespoons of melted extra-virgin olive oil or butter. Season with kosher salt and freshly ground pepper. Bake the bread slices on a baking sheet for about 10 minutes or until crisp and golden brown.
  6. Serve: Ladle the hot soup into bowls and top each with several rye bread croutons. Serve immediately and enjoy the rich, comforting flavors.

Notes

  • Rinsing the sauerkraut reduces excess saltiness and acidity for a balanced flavor.
  • For a vegetarian version, substitute the corned beef with smoked tempeh and use vegetable stock.
  • Swiss cheese can be replaced with Gruyère for a nuttier taste.
  • Make croutons ahead of time and store in an airtight container for up to 2 days.
  • Add a dash of caraway seeds to the soup for additional traditional Reuben flavor.

Nutrition

  • Serving Size: 1 cup
  • Calories: 320 kcal
  • Sugar: 4 g
  • Sodium: 600 mg
  • Fat: 22 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 12 g
  • Fiber: 2 g
  • Protein: 18 g
  • Cholesterol: 65 mg