If you are craving the iconic flavors of a classic Reuben sandwich but want to keep things low-carb and crunchy, this Keto Crispy Reuben Roll-Ups Recipe is about to become your new favorite snack or appetizer. Imagine crispy, golden cheese cups filled with savory corned beef, tangy sauerkraut, and a creamy, tangy dressing that perfectly mimics that beloved Reuben sauce. Each bite delivers a delightful combination of crispy edges, gooey cheesy goodness, and bold, punchy flavors that satisfy that sandwich craving without any carbs weighing you down.

Ingredients You’ll Need
The simplicity of this recipe shines through its handful of essential ingredients, each carefully selected to bring texture, flavor, and authenticity to your roll-ups. From the gooey Swiss cheese that crisps up like magic to the zesty tang of sauerkraut and the creamy dressing that ties it all together, every component plays a star role.
- 2 cups shredded Swiss cheese: Provides the crispy, melty base that forms the perfect roll-up shell.
- 8 ounces sliced corned beef: Adds the savory, tender protein and classic Reuben flavor.
- 1 cup drained sauerkraut: Brings that iconic tang and slight crunch essential to the Reuben experience.
- 1/4 cup mayonnaise: Creates a rich and creamy foundation for the dressing.
- 1 teaspoon Worcestershire sauce: Adds depth with its subtle savory umami notes.
- 1 1/2 tablespoons sugar-free ketchup: Introduces a touch of sweetness without the carbs.
- 2 teaspoons Swerve confectioners sugar substitute: Balances the dressing with a hint of sweetness perfectly keto-friendly.
- 1 tablespoon prepared horseradish sauce: Kicks up the heat and tang, playing the spicy role in the dressing.
- 1 pinch paprika: Adds subtle smokiness and color to brighten the sauce.
How to Make Keto Crispy Reuben Roll-Ups Recipe
Step 1: Preheat the Oven
Begin by setting your oven to 400°F and letting it come to full temperature. This step is crucial for achieving that perfect crispy, golden cheese crust that forms the roll-up shells.
Step 2: Prepare the Cheese Bases
On a parchment-lined baking sheet, portion out the shredded Swiss cheese into eight even circles. Spacing them well is key, so don’t overcrowd the sheet—using two sheets is better if needed. This helps the cheese crisp evenly without sticking together.
Step 3: Bake Swiss Cheese Circles
Pop the baking sheet into the oven and bake for 6 to 8 minutes. You want those cheese edges to turn a beautiful golden brown, signaling that crispy texture is locked in and ready to hold your fillings.
Step 4: Mix the Dressing
While the cheese bakes, mix together the mayonnaise, Worcestershire sauce, sugar-free ketchup, Swerve confectioners sugar substitute, prepared horseradish sauce, and paprika in a small bowl. Stir thoroughly until the dressing is fully emulsified, creamy, and tangy—the heart of that classic Reuben flavor.
Step 5: Cool Cheese Circles Slightly
Once baked, remove the cheese circles from the oven and let them rest on the baking sheet for about a minute. This brief cooldown helps them set, making them pliable enough to roll without breaking.
Step 6: Add Fillings
Layer several slices of that tender corned beef and a generous spoonful of drained sauerkraut onto each cheese circle. Drizzle the freshly made dressing over the top, making sure every bite will have that perfect tangy kick.
Step 7: Roll Them Up
Act quickly while the cheese is still flexible—fold each circle over the fillings to form neat roll-ups. The cheese will harden as it cools, so timing is everything to maintain that crispy exterior and gooey interior.
Step 8: Rest and Serve
Let your crispy Reuben roll-ups rest just a bit to firm up and develop extra crunch on the outside. Then serve immediately to enjoy the fullest flavor and textural contrast of the roll-ups.
How to Serve Keto Crispy Reuben Roll-Ups Recipe
Garnishes
To make these roll-ups truly stand out, consider garnishing with a few fresh elements that complement the bold flavors. A sprinkle of chopped fresh parsley or dill adds color and brightness, while a few whole-grain mustard seeds on the side can enhance that classic deli vibe.
Side Dishes
These roll-ups make a fantastic appetizer or snack, but they also pair beautifully with simple keto-friendly sides. Try them alongside a crisp green salad with an acidic vinaigrette, some pickles, or roasted low-carb veggies like asparagus or Brussels sprouts for a fuller meal without extra carbs.
Creative Ways to Present
Want to impress guests? Arrange the roll-ups on a wooden board with small bowls of extra dressing and mustard for dipping. You can also skewer each roll-up with a decorative toothpick topped with a pickle slice or cherry tomato for a fun finger-food presentation perfect for parties.
Make Ahead and Storage
Storing Leftovers
If you have any leftovers from your Keto Crispy Reuben Roll-Ups Recipe, store them in an airtight container in the refrigerator. They will keep well for up to 2 days, but it’s best to enjoy them fresh to retain maximum crispiness.
Freezing
While freezing is possible, it may affect the texture of the cheese shell and sauerkraut. If you decide to freeze, wrap the roll-ups individually in plastic wrap and place them in a freezer-safe container. Use within one month for best results, and be prepared for softer texture upon thawing.
Reheating
To reheat, place the roll-ups on a baking sheet and warm them in a 350°F oven for about 5-7 minutes. This will help recrisp the exterior without melting the fillings too much. Avoid microwaving if you want to keep that irresistible crisp texture.
FAQs
Can I use a different type of cheese?
Absolutely! Swiss cheese is traditional and crisps beautifully, but you can experiment with other melty cheeses like provolone or mozzarella. Just be sure the cheese can crisp well to create that sturdy roll-up shell.
Is this recipe suitable for individuals on a strict keto diet?
Yes! This recipe is designed to be keto-friendly with low carbs, using sugar-free ketchup and a sugar substitute to keep the carbs minimal while still delivering fantastic flavor.
Can I prepare the roll-ups in advance?
You can prepare the components ahead of time—shredded cheese circles and filling can be made separately—but assembling the roll-ups right before serving ensures the cheese is pliable and crispy for the best texture.
What can I substitute for sauerkraut if I don’t like it?
If sauerkraut isn’t your thing, try using finely chopped pickles or a tangy coleslaw made with keto-approved ingredients to keep that Reuben-inspired tanginess without the traditional sauerkraut texture.
How spicy is the horseradish in the dressing?
The horseradish sauce adds a gentle, pleasant heat that complements the other flavors without overwhelming the palate. You can adjust the amount to your preference or omit it if you prefer a milder sauce.
Final Thoughts
Whether you’re craving a nostalgic Reuben sandwich without the carbs or looking for a crowd-pleasing keto appetizer, the Keto Crispy Reuben Roll-Ups Recipe is a delightful, flavorful choice worth making again and again. The combination of crispy, cheesy roll-ups with savory corned beef and tangy sauerkraut wrapped in that luscious dressing makes each bite a little party for your taste buds. I can’t wait for you to try this recipe and add a delicious new favorite to your keto repertoire!
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Keto Crispy Reuben Roll-Ups Recipe
- Prep Time: 5 minutes
- Cook Time: 8 minutes
- Total Time: 18 minutes
- Yield: 8 servings
- Category: Appetizer
- Method: Baking
- Cuisine: American
- Diet: Low Carb
Description
Keto Crispy Reuben Roll-Ups offer a low-carb twist on the classic Reuben sandwich, featuring crispy baked Swiss cheese cups filled with savory corned beef, tangy sauerkraut, and a creamy, flavorful dressing. Perfect as a quick snack or appetizer, these roll-ups provide all the traditional flavors without the bread, making them ideal for keto and low-carb diets.
Ingredients
Cheese Base
- 2 cups shredded Swiss cheese
Fillings
- 8 ounces sliced corned beef
- 1 cup drained sauerkraut
Dressing
- 1/4 cup mayonnaise
- 1 teaspoon Worcestershire sauce
- 1 1/2 tablespoons sugar-free ketchup
- 2 teaspoons Swerve confectioners sugar substitute
- 1 tablespoon prepared horseradish sauce
- 1 pinch paprika
Instructions
- Preheat Oven: Set the oven temperature to 400°F and allow it to fully preheat to ensure the cheese crisps evenly.
- Form Cheese Circles: Portion the shredded Swiss cheese into 8 equal circles on a parchment-lined baking sheet. Use two sheets if necessary to avoid overcrowding, which helps achieve even crisping.
- Bake Cheese Circles: Place the baking sheet in the oven and bake for 6 to 8 minutes until the edges turn golden brown and the cheese becomes crisp.
- Prepare Dressing: While the cheese is baking, combine mayonnaise, Worcestershire sauce, sugar-free ketchup, Swerve confectioners sugar substitute, prepared horseradish sauce, and a pinch of paprika in a bowl. Stir until fully emulsified and creamy.
- Cool Cheese Circles: Remove the cheese circles from the oven and let them cool on the baking sheet for 1 minute to set and firm up slightly.
- Add Fillings: Place several slices of corned beef and a portion of drained sauerkraut onto each cheese circle. Drizzle each with the prepared dressing for extra flavor.
- Form Roll-Ups: Quickly fold the cheese circles over the filling to create roll-ups before the cheese becomes too firm to shape.
- Rest and Serve: Let the roll-ups rest briefly to allow the exterior to crisp further. Serve immediately for optimal texture and taste.
Notes
- Use parchment paper to prevent sticking and ensure easy removal of the cheese circles.
- Do not overbake the cheese as it can become too brittle to fold.
- For added spice, sprinkle a little extra paprika or add some mustard to the dressing.
- This recipe is best enjoyed fresh for the crispest texture.
- Make sure the sauerkraut is well drained to avoid soggy roll-ups.

