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Close up square image of a Keto Reuben cut in half and stacked up on top of each other.
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5 from 6 votes

Keto Reuben

These hearty Keto Reuben Sandwiches are a fabulous weeknight meal or weekend lunch. This is one you will find yourself dreaming about!
Prep Time10 mins
Cook Time5 mins
Total Time15 mins
Course: Main
Cuisine: American
Keyword: sandwich
Servings: 2
Calories: 618kcal
Author: Wendy Polisi



  • 3 tablespoons mayonnaise
  • 1 tablespoons keto ketchup or other keto-friendly ketchup
  • 2 tablespoons minced dill pickles


  • 4 chaffles made according to this recipe, add 1 teaspoon crushed caraway seeds
  • ¼ pound corned beef sliced thin
  • 1 cup sauerkraut
  • 2 ounces Swiss cheese
  • 2 tablespoons butter


  • In a small bowl, combine mayonnaise, ketchup, and dill pickles.
  • Spread the mixture over the chaffles.
  • Divide the corned beef between two of the chaffles.
  • Top with half of the cheese and the sauerkraut.
  • Place the remaining chaffles on top of the sauerkraut, sauce side down.
  • Melt butter in a large skillet to medium heat.
  • Cook the sandwiches for 4 minutes, and flip. Cook for another 4 minutes, or until the cheese melts.


Calories: 618kcal | Carbohydrates: 7g | Protein: 27g | Fat: 54g | Saturated Fat: 17g | Cholesterol: 96mg | Sodium: 1676mg | Potassium: 311mg | Fiber: 3g | Sugar: 3g | Vitamin A: 612IU | Vitamin C: 26mg | Calcium: 252mg | Iron: 2mg