Easy Reuben Sliders- Savory Beef & Swiss Bites
Reuben Sliders are more than just a bite-sized version of a beloved classic; they are miniature miracles of flavor that pack a punch. We all know and adore the hearty, savory goodness of a full-sized Reuben sandwich, with its tangy sauerkraut, creamy Thousand Island dressing, melty Swiss cheese, and tender corned beef nestled between toasted rye bread. But the magic of Reuben Sliders lies in their portability and their ability to deliver that same iconic taste experience in a perfectly portioned package, ideal for game days, parties, or simply when you crave that comforting combination without the commitment of a whole sandwich. What truly elevates these little wonders is the careful balance of textures and tastes – the crisp edges of the toasted slider buns, the slight bite of the corned beef, the sharpness of the Swiss, and the irresistible tang of the dressing and sauerkraut. They’re an absolute crowd-pleaser, guaranteed to disappear faster than you can say “delicious!”

Ingredients:
- 14 ounces canned sauerkraut
- 2 tablespoons Russian dressing (plus more for dipping, if desired)
- 1/2 teaspoon caraway seeds (optional, but highly recommended for that authentic Reuben flavor)
- 12 Hawaiian rolls (these sweet, soft rolls are perfect for sliders)
- 8 slices Swiss cheese
- 1/2 pound deli corned beef, thinly sliced (look for good quality for the best taste)
- 1/2 cup unsalted butter, melted
- 1 & 1/2 tablespoons dried onion soup mix
- 1/2 teaspoon poppy seeds
- Fresh chopped parsley, for garnish (optional, adds a touch of freshness and color)
Preparing the Reuben Filling
Step 1: Drain and Prepare the Sauerkraut
The first crucial step to amazing Reuben sliders is properly preparing your sauerkraut. Open the can of sauerkraut and drain it very well. I like to transfer it to a fine-mesh sieve and press down on it with the back of a spoon to remove as much liquid as possible. Excess moisture can make your sliders soggy, and nobody wants that! Once drained, place the sauerkraut in a medium bowl.
Step 2: Combine Sauerkraut with Dressing and Seasonings
To the drained sauerkraut, add 2 tablespoons of Russian dressing. This dressing is key to replicating the classic Reuben flavor profile. If you don’t have Russian dressing, Thousand Island dressing is a good substitute, though it can be a touch sweeter. Stir in the optional caraway seeds. These tiny seeds pack a punch of earthy, slightly anise-like flavor that is characteristic of a traditional Reuben sandwich. Mix everything together until the sauerkraut is evenly coated with the dressing and seeds. Set this mixture aside for now.
Assembling the Sliders
Step 3: Prepare the Hawaiian Rolls
Now it’s time to get the bread ready. Take your 12 Hawaiian rolls and place them on a clean cutting board. Using a long serrated knife, carefully slice the entire block of rolls in half horizontally, as if you were slicing a large loaf of bread. You want to create a top half and a bottom half for all your sliders. Try to make the cut as even as possible to ensure all the sliders have a good bread-to-filling ratio. Gently separate the top halves from the bottom halves and place them side-by-side on a large baking sheet or in a 9×13 inch baking dish.
Step 4: Layer the Corned Beef and Swiss Cheese
We’re building these delicious sliders layer by layer. First, arrange the thinly sliced deli corned beef evenly over the bottom halves of the Hawaiian rolls. Don’t be shy with the corned beef; it’s a star ingredient! Over the corned beef, place the 8 slices of Swiss cheese. You can fold or tear the cheese slices to fit the shape of the rolls, ensuring good coverage. The Swiss cheese will melt beautifully and bind everything together.
Step 5: Add the Sauerkraut Mixture and Top the Sliders
Now it’s time to add the flavorful sauerkraut mixture. Spoon the prepared sauerkraut mixture evenly over the Swiss cheese on each slider. Try to distribute it as uniformly as possible. Once the sauerkraut is in place, carefully place the top halves of the Hawaiian rolls over the filling. Gently press down on the sliders to compact them slightly. This helps everything stay together during baking.
Baking and Finishing the Sliders
Step 6: Prepare the Butter Topping and Bake
This final step creates that irresistible golden-brown crust. In a small bowl, whisk together the melted unsalted butter, dried onion soup mix, and poppy seeds. The onion soup mix adds a savory depth and a hint of onion flavor, while the poppy seeds add a slight crunch and visual appeal. Using a pastry brush or a spoon, generously drizzle or brush this butter mixture evenly over the tops of all the assembled sliders. Make sure every roll gets a good coating.
Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius). Place the baking sheet or dish with the sliders into the preheated oven. Bake for approximately 15-20 minutes, or until the Hawaiian rolls are golden brown and toasted, the Swiss cheese is melted and gooey, and the filling is heated through. The aroma that will fill your kitchen during this time is incredible!
Step 7: Garnish and Serve Your Delicious Reuben Sliders
Once the sliders are perfectly golden and the cheese is melted, carefully remove them from the oven. If you’re using fresh chopped parsley, sprinkle it over the tops of the sliders for a pop of color and freshness. Let the sliders rest for a minute or two before slicing them apart with your knife, as they will be very hot. Serve immediately. These Reuben sliders are fantastic on their own, or you can serve them with extra Russian dressing or Thousand Island dressing on the side for dipping. Enjoy these bite-sized flavor bombs!

Conclusion:
You’ve now got everything you need to create delicious Reuben Sliders! This recipe offers a fantastic way to enjoy all the classic flavors of a Reuben sandwich in a fun, bite-sized package, perfect for parties, game nights, or even a special lunch. The savory corned beef, tangy sauerkraut, creamy Swiss cheese, and zesty Thousand Island dressing meld together beautifully, making these sliders an absolute crowd-pleaser. Don’t be afraid to experiment; the beauty of Reuben Sliders lies in their adaptability.
For serving, these are wonderful on their own, but they also pair exceptionally well with a side of crispy potato chips, sweet potato fries, or a light coleslaw. If you’re feeling adventurous with variations, consider swapping corned beef for pastrami for a spicier kick, or try using a different cheese like Gruyère for a nuttier flavor profile. You could even add a sprinkle of caraway seeds to the slider buns before baking for an extra authentic touch. We encourage you to get in the kitchen and give these Reuben Sliders a try. You won’t be disappointed!
Frequently Asked Questions:
Can I make the Reuben Sliders ahead of time?
Yes, you can assemble the Reuben Sliders up to a few hours in advance. Cover them tightly with plastic wrap and refrigerate. When ready to bake, you may need to add a few extra minutes to the baking time to ensure they are heated through completely.
What can I use if I can’t find mini slider buns?
If you’re unable to find dedicated mini slider buns, you can easily cut a regular-sized Hawaiian roll or a soft dinner roll in half horizontally and then in half again to create four mini portions. You could also use biscuit dough for a different texture.

Easy Reuben Sliders- Savory Beef & Swiss Bites
Delicious and easy-to-make Reuben sliders featuring savory corned beef, Swiss cheese, tangy sauerkraut, and a buttery, seasoned topping on soft Hawaiian rolls.
Ingredients
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14 ounces canned sauerkraut
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2 tablespoons Russian dressing, plus more for dipping
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1/2 teaspoon caraway seeds
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12 Hawaiian rolls
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8 slices Swiss cheese
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1/2 pound deli corned beef, thinly sliced
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1/2 cup unsalted butter, melted
-
1 & 1/2 tablespoons dried onion soup mix
-
1/2 teaspoon poppy seeds
-
Fresh chopped parsley, for garnish
Instructions
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Step 1
Drain the canned sauerkraut very well in a sieve, pressing out as much liquid as possible. Place in a medium bowl. -
Step 2
Add 2 tablespoons of Russian dressing and caraway seeds (if using) to the sauerkraut. Mix to coat and set aside. -
Step 3
Slice the Hawaiian rolls horizontally in half. Place the bottom halves on a baking sheet or in a baking dish. -
Step 4
Layer the thinly sliced corned beef evenly over the bottom rolls, followed by the Swiss cheese slices. -
Step 5
Spoon the sauerkraut mixture evenly over the Swiss cheese. Place the top halves of the rolls over the filling and gently press down. -
Step 6
Whisk together melted butter, dried onion soup mix, and poppy seeds. Brush this mixture evenly over the tops of the sliders. -
Step 7
Bake in a preheated oven at 350°F (175°C) for 15-20 minutes, or until golden brown and the cheese is melted. Garnish with parsley if desired.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
