Smoked Reuben Sandwich Recipe
Introduction
The Smoked Reuben Sandwich is a smoky twist on a classic deli favorite. Tender, flavorful corned beef slowly smoked to perfection comes together with tangy sauerkraut, creamy Thousand Island dressing, and melted Swiss cheese on hearty rye bread. This sandwich is perfect for a satisfying lunch or dinner that feels special but is easy to prepare.

Ingredients
- 3 pounds of uncooked corned beef
- 3 tbsp beef rub
- 1 cup beef broth
- Slices of rye bread
- 2 tbsp stone ground mustard
- 2 slices of Swiss cheese
- ¼ cup sauerkraut
- ½ cup mayo
- 2 tbsp ketchup
- 2 tbsp sweet pickle relish
- ½ tsp black pepper
Instructions
- Step 1: Remove the seasoned corned beef from the packaging and soak it in cold water in the fridge for 2 to 6 hours to reduce excess saltiness.
- Step 2: Take the beef out of the water and pat it dry with paper towels. Lightly season the outside with the beef rub.
- Step 3: Place the beef on the smoker set to 250°F and smoke for 4 to 6 hours.
- Step 4: Once the bark is set, remove the beef and wrap it in aluminum foil with the beef broth or beef tallow. Return it to the smoker until it reaches an internal temperature of 205°F.
- Step 5: Let the beef rest in a cooler for 1 to 3 hours before slicing it thinly against the grain.
- Step 6: Make the Thousand Island dressing by mixing mayo, ketchup, sweet pickle relish, and black pepper until fully combined.
- Step 7: Toast the rye bread slices and spread stone ground mustard on each. Layer with 2 to 3 slices of smoked corned beef, Swiss cheese, sauerkraut, and the Thousand Island dressing.
- Step 8: Top with the second slice of bread, cut the sandwich in half, and enjoy while warm.
Tips & Variations
- For extra flavor, try adding a few slices of dill pickle to your sandwich.
- If you don’t have a smoker, you can slow cook the corned beef in the oven and then sear it for a crispy exterior.
- Use rye bread with seeds for added texture and flavor.
- Try swapping Swiss cheese with provolone or Gruyère for a different cheese profile.
Storage
Store any leftover smoked corned beef in an airtight container in the refrigerator for up to 4 days. Reheat gently in a skillet or microwave before assembling the sandwich again. The assembled sandwich is best enjoyed fresh but can be wrapped and refrigerated for up to one day.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use pre-cooked corned beef instead of smoking my own?
Yes, pre-cooked corned beef can be used for convenience. Simply slice it thinly, lightly season if desired, and warm it before assembling your sandwich.
What is the purpose of soaking the corned beef before smoking?
Soaking the corned beef in cold water helps to draw out excess salt from the brine it was packed in, resulting in a more balanced and less salty final flavor.
PrintSmoked Reuben Sandwich Recipe
This Smoked Reuben Sandwich features tender, smoky corned beef made from scratch using a low and slow smoking method. The beef is seasoned, soaked to reduce saltiness, and smoked to perfection before being thinly sliced and layered with Swiss cheese, sauerkraut, and homemade Thousand Island dressing on toasted rye bread. A classic deli favorite elevated with deep smoky flavors and homemade components.
- Prep Time: 2 hours 30 minutes
- Cook Time: 6 hours 30 minutes
- Total Time: 9 hours
- Yield: 4 sandwiches 1x
- Category: Sandwich
- Method: Smoking
- Cuisine: American
Ingredients
For the Smoked Corned Beef
- 3 pounds of uncooked corned beef
- 3 tbsp beef rub
- 1 cup beef broth
For the Sandwich Assembly
- Slices of rye bread
- 2 tbsp stone ground mustard
- 2 slices Swiss cheese
- ¼ cup sauerkraut
- ½ cup mayo
- 2 tbsp ketchup
- 2 tbsp sweet pickle relish
- ½ tsp black pepper
Instructions
- Soak the Corned Beef: Remove the seasoned corned beef from the packaging and soak it in cold water in the fridge for 2 to 6 hours. This step helps to remove excess saltiness from the meat, making it more balanced in flavor.
- Season the Beef: Remove the beef from the water and pat it dry thoroughly with paper towels. Lightly season the outside with the beef rub, ensuring an even coating to enhance the smokey crust formation.
- Smoke the Beef: Place the seasoned corned beef on a preheated smoker set to 250°F. Smoke it for 4 to 6 hours until the outer bark is firmly set and a rich smoky aroma develops.
- Wrap and Continue Cooking: Remove the smoked beef and place it tightly in aluminum foil with 1 cup beef broth or beef tallow to keep it moist. Return the wrapped beef to the smoker and continue cooking until it reaches an internal temperature of 205°F, ensuring tenderness.
- Rest the Meat: Once cooked, transfer the beef to a cooler and let it rest for 1 to 3 hours. This resting period allows juices to redistribute for moist, tender slices.
- Slice the Beef: After resting, slice the corned beef thinly against the grain to maximize tenderness when biting.
- Prepare the Thousand Island Dressing: In a bowl, combine ½ cup mayo, 2 tbsp ketchup, 2 tbsp sweet pickle relish, and ½ tsp black pepper. Mix thoroughly until fully incorporated to create a classic, creamy dressing.
- Assemble the Sandwich: Toast slices of rye bread lightly. Spread 1 tbsp of stone ground mustard on each slice. On the bottom slice, layer 2 to 3 slices of smoked corned beef, one slice of Swiss cheese, ¼ cup sauerkraut, and a generous spread of the homemade Thousand Island dressing.
- Serve: Top with the remaining rye bread slice, cut the sandwich in half, and enjoy the rich, smoky flavors and classic sandwich components.
Notes
- Soaking the corned beef in cold water is crucial to reduce saltiness inherited from its curing process.
- Use a reliable meat thermometer to monitor internal temperature for perfectly tender beef.
- If a smoker is unavailable, this recipe can be adapted for oven smoking or slow roasting, but smoking provides the signature flavor.
- Homemade Thousand Island dressing greatly enhances the sandwich’s taste compared to store-bought versions.
- Resting the meat before slicing ensures it stays juicy and tender in the sandwich.
Keywords: Smoked Reuben Sandwich, Corned Beef, Rye Bread, Thousand Island Dressing, Smoked Meat Sandwich

