Imagine walking into your kitchen and being greeted by the rich, savory aroma of a hearty soup that warms both the body and soul. This Reuben Soup is more than just a bowl of comfort; it’s a delicious tribute to the classic Reuben sandwich. Packed with tender corned beef, tangy sauerkraut, and creamy Swiss cheese, this dish offers all the flavors you love but in a delightful soup form. Whether you’re preparing a cozy family dinner or looking to impress guests at a gathering, this recipe is sure to become a favorite.
What Makes This Recipe So Good
This Reuben Soup stands out for several reasons. First and foremost, it’s incredibly easy to prepare, making it perfect for busy weeknights. The simplicity of the ingredients ensures that even novice cooks can whip it up with confidence. Additionally, it’s a budget-friendly option that utilizes readily available ingredients, making it not only delicious but also economical. Finally, this soup is extremely versatile; you can adjust it to your taste preferences, whether you want it spicier with added seasonings or creamier with more cheese.
How This Dish Comes Together
The process of making this Reuben Soup is straightforward and beginner-friendly. You begin by sautéing the onions to release their natural sweetness, then add in the chopped corned beef and sauerkraut to build the base flavors. After a brief cooking time, you introduce the beef broth, followed by a simmering period that melds all the ingredients beautifully. Finally, adding the cream and cheese creates a luscious texture that elevates this dish to the next level. With just a few steps, you’ll have a luxurious soup ready in no time!
Ingredients
- Prep time: 10 minutes
- Cook time: 30 minutes
- Total time: 40 minutes
- Servings: 4
- 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 key ingredients in this soup play a significant role in flavor and texture. The corned beef provides a savory base, while sauerkraut adds a tartness that balances the creaminess. Using Swiss cheese gives the soup its rich, melty finish, and Dijon mustard enhances its complexity without overpowering the dish.
Step-by-Step Instructions
- Step 1: In a large pot, melt 2 tablespoons of butter over medium heat. Add the diced onion and sauté until translucent, about 5 minutes.
- Step 2: Stir in the chopped corned beef and sauerkraut, cooking them together for a few minutes. This step helps the flavors to mingle.
- Step 3: Add 4 cups of beef broth and bring the mixture to a boil. Once boiling, reduce the heat to a simmer and let it cook for 15 minutes, allowing the flavors to deepen.
- Step 4: Stir in 1 cup of heavy cream, 1 cup of shredded Swiss cheese, and 1 tablespoon of Dijon mustard. Continue to cook until the cheese is melted and the soup is heated through. You can adjust the creaminess by adding more or less cream based on your preference.
- Step 5: Season with salt and pepper to taste. Be cautious with the salt, especially if your beef broth is salty.
- Step 6: Serve hot, garnished with chopped parsley for a fresh touch. This little addition enhances the presentation and adds a hint of color.
Ways to Enjoy This Soup
There are numerous ways to enjoy this hearty soup. It pairs wonderfully with a side of crusty bread or grilled cheese sandwiches, echoing the classic Reuben flavors. You could also serve it alongside a simple green salad for a refreshing contrast. For drinks, consider a light beer or a crisp white wine, both of which complement the richness of the soup beautifully. This dish is perfect for cold winter evenings or casual gatherings with friends and family.
Storing and Reheating Tips
If you have leftovers, storing this soup is a breeze! Allow it to cool completely before transferring it to an airtight container. It can be kept in the refrigerator for up to 3 days. For longer storage, consider freezing it in a freezer-safe container, where it can last for up to three months. To reheat, simply thaw overnight in the refrigerator, then warm it gently on the stove over low heat. Avoid boiling it as it can separate the cream and affect the texture.
Expert Advice for Perfect Soup
Here are some pro tips to elevate your Reuben Soup:
- Texture matters: Make sure to chop your ingredients evenly to ensure they cook at the same rate.
- Season gradually: Always taste before adding more salt; different broths have varying salt levels.
- Thickness preference: If you like a thicker soup, consider adding a cornstarch slurry (mix 1 tablespoon of cornstarch with 2 tablespoons of cold water) during the last simmer to thicken it up.
- Fresh ingredients: Use fresh, high-quality ingredients for the best flavor. Fresh parsley not only enhances flavor but also adds vibrant color.
Delicious Variations to Try
Feel free to experiment with this recipe! Here are a few variations you might consider:
- Swap the meats: Try using turkey or pastrami for a twist on the original flavors.
- Go vegetarian: Substitute corned beef with mushrooms or smoked tempeh for a plant-based version.
- Add greens: Toss in some kale or spinach towards the end of cooking for added nutrition and color.
- Spice it up: If you like some heat, add a pinch of red pepper flakes or a dash of hot sauce.
Common Questions Answered
Can I make this soup in advance?
Yes, you can make it ahead of time. Just ensure it’s fully cooled before storing it in the fridge or freezer.
What can I do if the soup is too thick?
Add a little more broth or cream to reach your desired consistency when reheating.
Is there a substitute for Swiss cheese?
If you don’t have Swiss cheese, Gruyère or even mozzarella can work well as substitutes.
Can I add more vegetables?
Absolutely! Diced carrots or celery can be added with the onions for extra flavor and texture.
What if I don’t have Dijon mustard?
If Dijon is unavailable, you can substitute with yellow mustard, though it will change the flavor slightly.

