Are you craving something hearty and comforting? Look no further than this delightful Reuben Soup! It’s a creamy, flavorful homage to the classic Reuben sandwich, combining all the elements you love in a warm, delightful bowl. With tender corned beef, tangy sauerkraut, and melted Swiss cheese, every spoonful will remind you of that deli favorite. This soup is not only delicious but also easy to make, making it perfect for weeknight dinners or a cozy weekend meal.
Why This Recipe Is a Game Changer
One of the best things about this Reuben Soup is how simple and quick it is to prepare. In less than an hour, you can have a rich, satisfying dish that’s sure to please your family and friends. It’s budget-friendly too, as you can often find ingredients like corned beef and sauerkraut on sale or can use leftovers from a previous meal. Plus, it’s versatile — serve it with crusty bread or a side salad for a full meal. What’s not to love?
How This Recipe Comes Together
This recipe is straightforward, making it perfect for cooks of all levels. You’ll start by sautéing onions in butter to develop flavor, then add in the corned beef and sauerkraut to warm them up. Next, you’ll bring in the beef broth to lay the foundation of the soup. Lastly, you’ll incorporate the heavy cream and Swiss cheese to create a rich, creamy texture. With a few seasonings, your delicious Reuben Soup will be ready to serve!
Ingredients
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 6
- 2 cups cooked corned beef, chopped
- 1 cup sauerkraut, drained
- 1 cup Swiss cheese, shredded
- 1 medium onion, diced
- 2 tablespoons butter
- 4 cups beef broth
- 1 cup heavy cream
- 1 tablespoon Dijon mustard
- Salt and pepper to taste
- Chopped parsley for garnish
The star ingredients in this soup are the corned beef and Swiss cheese, which contribute the quintessential flavors of a Reuben sandwich. The sauerkraut adds a delightful tang and crunch, while the heavy cream brings richness. Each of these components plays its role in creating a balanced and satisfying bowl of soup.

Step-by-Step Instructions
Let’s get cooking! Follow these easy steps to make your Reuben Soup:
- In a large pot, melt the butter over medium heat. Add the diced onion and sauté until translucent, about 5 minutes. Tip: Stir occasionally to prevent the onions from browning too much — you want them soft, not caramelized.
- Stir in the chopped corned beef and sauerkraut, cooking together for a few minutes until heated through. Tip: This step allows the flavors to meld together beautifully.
- Add the beef broth and bring to a boil. Once boiling, reduce to a simmer and cook for 15 minutes. Tip: This simmering time helps deepen the flavors.
- Stir in the heavy cream, shredded Swiss cheese, and Dijon mustard, cooking until the cheese is melted and the soup is heated through. Tip: Keep the heat low to prevent the cream from curdling.
- Season with salt and pepper to taste. Tip: Always taste before adding additional salt, as the corned beef can be quite salty.
- Serve hot, garnished with chopped parsley. Tip: This garnish adds a nice pop of color and freshness to your serving.
Perfect Pairings for Your Soup
Wondering how to elevate your bowl of Reuben Soup? Here are a few serving ideas:
- Pair it with crusty rye or pumpernickel bread for a wonderful dip.
- A side mixed green salad topped with a light vinaigrette complements the rich flavors of the soup nicely.
- This soup makes a great starter for a themed dinner party centered around classic deli foods.
- Enjoy it with a glass of robust beer, which can enhance the savory flavors.
How to Store and Reheat
If you happen to have leftovers (which is always welcome), storing them is simple. Place the cooled Reuben Soup in an airtight container and refrigerate for up to 3–4 days. Reheat gently on the stove over low heat, stirring occasionally to ensure even warmth. If you want to freeze it, make sure to do so before adding the heavy cream and cheese. Thaw in the refrigerator overnight, then heat and add the remaining ingredients.
Expert Cooking Tips
To get the most out of your Reuben Soup, consider these pro tips:
- Use leftover corned beef from a previous meal to save time and reduce waste.
- Don’t skip the Dijon mustard — it enhances the flavor profile without being overpowering.
- If you prefer a thicker soup, let it simmer longer to reduce slightly, or whisk in a cornstarch slurry.
- A splash of worcestershire sauce can add depth to the flavor if you want to experiment.
Delicious Variations to Try
This soup can be customized in numerous ways:
- Swap Swiss cheese for Gruyère if you want a nuttier flavor.
- For a little heat, consider adding diced jalapeños or a dash of hot sauce.
- Use vegetable broth instead of beef broth for a lighter version.
- Incorporate snipped herbs like dill for a refreshing twist.
Frequently Asked Questions
1. Can I use fresh corned beef instead of cooked?
Yes! Just make sure to cook it first to ensure it’s tender and flavorful.
2. Is this recipe gluten-free?
The original recipe contains ingredients that are not gluten-free, like traditional beef broth and rye bread. You can opt for gluten-free bread and a certified gluten-free broth.
3. Can I make this soup vegetarian?
Yes! Substitute the beef broth with vegetable broth and use plant-based corned beef alternatives available in most grocery stores.
4. How can I make this soup spicier?
Add crushed red pepper flakes or hot sauce to your taste for a zesty kick!
5. What can I serve with Reuben Soup?
Consider dishes like potato chips, artisan bread, or a side of pickles to complement the flavors of your soup.

