Crispy Keto Rueben Roll-Ups

The Crispy Keto Reuben Roll-Ups are a carb-conscious twist on the classic Reuben sandwich, prepared by rolling thinly sliced corned beef or pastrami around Swiss cheese, tangy sauerkraut, and a keto-friendly Russian dressing, then baking until crispy. The dish offers a satisfying blend of savory corned beef, creamy melted cheese, and zesty sauerkraut flavors, all wrapped in a crispy outer layer without the bread. Perfect for a quick keto lunch, dinner, or snack, these roll-ups provide a protein-rich bite with high-fat content, recreating the essence of a Reuben sandwich in a low-carb format that can be enjoyed anytime, whether as a quick meal, on-the-go lunch, or party appetizer.

Course Appetizer, Dinner, Lunch, Snack

Cuisine American, Keto

Keyword corned beef roll ups, gluten free, keto lunch, keto reuben, low carb appetizer

Prep Time 15

Cook Time 15

Total Time 30

Servings servings

Calories 310kcal

Equipment

baking sheet
Parchment Paper
Mixing bowl
spoon
Paper towels
Oven

Ingredients

For the Reuben Roll-Ups

12 slices thinly sliced corned beef or pastrami deli style, about 1/2 ounce per slice
6 slices Swiss cheese cut in half to make 12 smaller pieces
3/4 cup sauerkraut well drained and squeezed dry
1 tablespoon butter melted, for brushing
1/2 teaspoon caraway seeds optional, for classic Reuben flavor
1/4 teaspoon freshly ground black pepper

For the Keto Russian Dressing

1/3 cup mayonnaise
3 tablespoons sugar-free ketchup
1 tablespoon dill pickle relish or finely chopped dill pickle no sugar added
1 teaspoon lemon juice or apple cider vinegar
1/2 teaspoon Worcestershire sauce sugar-free if available
1/2 teaspoon smoked paprika or sweet paprika
1/8 teaspoon fine sea salt or to taste

Instructions

Preheat the oven to 400°F and line a baking sheet with parchment paper.
Place the sauerkraut in a clean kitchen towel or several layers of paper towel and squeeze firmly to remove as much moisture as possible, then set aside.
In a small bowl whisk together the mayonnaise, sugar-free ketchup, dill pickle relish, lemon juice, Worcestershire sauce, smoked paprika, and salt until smooth, then taste and adjust seasoning if needed.
Lay the corned beef or pastrami slices flat on a cutting board and place one half slice of Swiss cheese along one edge of each slice.
Spoon a small amount of the keto Russian dressing, about 1 teaspoon, over the cheese on each slice, then top with a small mound of the well-drained sauerkraut.
Starting from the cheese and sauerkraut end, roll each slice of meat up tightly into a compact roll and place seam side down on the prepared baking sheet.
Brush the tops of the roll-ups lightly with melted butter and sprinkle with caraway seeds and black pepper.
Bake the roll-ups for 12 to 15 minutes, or until the cheese is melted, the edges are golden brown, and the meat is beginning to crisp.
Remove the baking sheet from the oven and let the roll-ups rest for 3 to 5 minutes to firm up slightly before serving.
Serve the crispy Reuben roll-ups warm with the remaining keto Russian dressing on the side for dipping, or slice into bite-sized pieces for an appetizer platter.

Notes

For the crispiest texture, make sure the sauerkraut is very dry and avoid overfilling the roll-ups so they can seal tightly and brown evenly. If you prefer extra cheesy roll-ups, add an additional half slice of Swiss cheese to each roll and extend the baking time by a few minutes, watching closely so the edges do not burn. Leftover roll-ups can be refrigerated in an airtight container for up to three days and are best reheated in a 350°F oven or a hot skillet rather than the microwave to restore their crispiness.

Nutrition