This delicious Easy Keto Reuben Casserole combines savory corned beef and tangy sauerkraut, all finished with melted Swiss cheese for a satisfying low-carb meal.
Prep Time15 minutesmins
Cook Time25 minutesmins
Total Time40 minutesmins
Course: Dinner
Keyword: high protein, high protein dinner, keto reuben casserole recipe
Servings: 6
Calories: 540kcal
Ingredients
Casserole Components
1poundDeli Corned Beef, chopped
1cupSauerkraut, well-drained
2cupsShredded Swiss Cheeseor a blend of Swiss and Mozzarella
1cupFull-Fat Mayonnaise
3tablespoonsSugar-Free Ketchup
2tablespoonsFinely Chopped Onion
2teaspoonsGranulated Sugar Substitute
2teaspoonsDill Pickle Relish
2teaspoonsApple Cider Vinegar
1teaspoonSmoked Paprikafor a flavor boost
Instructions
Preparation Steps
Begin by preheating your oven to 350°F (175°C) and greasing a 9x13-inch baking dish.
In a large mixing bowl, combine the mayonnaise, sugar-free ketchup, chopped onion, and apple cider vinegar. Blend until smooth.
Next, add in the chopped corned beef, drained sauerkraut, dill pickle relish, sugar substitute, and smoked paprika, mixing everything thoroughly until well-coated.
Transfer the mixture into the prepared baking dish and layer the shredded Swiss cheese evenly on top.
Bake in the preheated oven for 25 minutes, or until the cheese is melted and the casserole is golden brown. Allow it to rest for 5 minutes before serving.
Notes
This casserole is perfect for meal prep and can be stored in the fridge for up to 4 days. Reheat individual portions in the microwave for a quick meal.Enhance the flavor by adding some chopped fresh parsley or chives before serving for added brightness!