This hearty Reuben Bake captures the beloved flavors of a classic deli sandwich in an easy-to-make casserole. With a flaky crescent roll crust, it encases layers of savory corned beef, tangy sauerkraut, melty Swiss cheese, and creamy Thousand Island dressing. Perfect for potlucks, weeknight dinners, or game day gatherings, this dish is sure to impress family and friends.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Crust
- For the Filling
- How to Make Reuben Bake
- Step 1: Preheat the Oven
- Step 2: Prepare the Bottom Crust
- Step 3: Mix Sauerkraut and Dressing
- Step 4: Layer Ingredients
- Step 5: Add Top Crust
- Step 6: Final Baking
- Step 7: Serve
- How to Serve Reuben Bake
- Family Style
- Individual Portions
- Pair with a Salad
- Game Day Snack
- Side of Chips
- With Pickles
- How to Perfect Reuben Bake
- Best Side Dishes for Reuben Bake
- Common Mistakes to Avoid
- Refrigerator Storage
- Freezing Reuben Bake
- Reheating Reuben Bake
- Frequently Asked Questions
- What is a Reuben Bake?
- Can I customize my Reuben Bake?
- How do I make my Reuben Bake gluten-free?
- How should I serve my Reuben Bake?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Make: The simple steps and ready-made crescent rolls make preparation a breeze.
- Flavor Packed: Enjoy the delicious combination of corned beef, Swiss cheese, and sauerkraut all in one dish.
- Versatile: Perfect for any occasion—whether it’s a cozy dinner or a lively gathering.
- Crowd Pleaser: This dish is always a hit and can feed a hungry group easily.
- Quick Cleanup: With minimal dishes used, you’ll spend less time cleaning up afterward.
Tools and Preparation
Before you start making your Reuben Bake, gather all necessary tools. Having everything ready will streamline the cooking process.
Essential Tools and Equipment
- Baking dish (13×9-inch)
- Mixing bowl
- Rolling pin
- Whisk
Importance of Each Tool
- Baking dish: Ensures even cooking and provides enough space for layers of filling.
- Mixing bowl: Helps combine ingredients smoothly for the sauerkraut mixture.
- Rolling pin: Useful for flattening out the crescent dough evenly for the crust.
- Whisk: Ideal for beating the egg white to brush over the top crust.
Ingredients
For the Crust
- 2 tubes (8 ounces each) refrigerated crescent rolls
- 1 egg white, lightly beaten
- 3 teaspoons caraway seeds
For the Filling
- 1 pound sliced Swiss cheese
- 1 1/4 pounds sliced deli corned beef
- 1 can (14 ounces) sauerkraut, rinsed and well drained
- 2/3 cup Thousand Island salad dressing

How to Make Reuben Bake
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C).
Step 2: Prepare the Bottom Crust
On a lightly floured surface:
1. Unroll one tube of crescent dough.
2. Shape it into a rectangle by pressing and sealing seams and perforations.
3. Transfer this dough into a greased 13×9-inch baking dish, pressing it along the bottom and slightly up the sides.
Bake this bottom crust for 8–10 minutes or until lightly golden brown.
Step 3: Mix Sauerkraut and Dressing
While the crust is baking:
1. In a mixing bowl, combine the rinsed sauerkraut with Thousand Island dressing.
2. Mix well until fully combined.
Step 4: Layer Ingredients
Once the crust is baked:
1. Layer half of the sliced Swiss cheese on top of the baked crust.
2. Spread all of the corned beef in an even layer over the cheese.
3. Evenly distribute the sauerkraut mixture over the corned beef.
4. Top with the remaining Swiss cheese.
Step 5: Add Top Crust
Unroll the second tube of crescent dough:
1. Form it into a rectangle, sealing all seams.
2. Place this dough over the casserole.
3. Brush with egg white and sprinkle evenly with caraway seeds.
Step 6: Final Baking
Return to oven:
Bake for an additional 12–16 minutes or until the top crust is golden brown and everything is heated through.
Step 7: Serve
Let cool slightly before slicing into squares and serving your delicious Reuben Bake!
How to Serve Reuben Bake
Serving your Reuben Bake is as important as making it. This comforting casserole can be enjoyed in various ways, making it a versatile dish for any occasion. Here are some creative serving suggestions that will elevate your dining experience.
Family Style
- Serve in the Baking Dish: Present the Reuben Bake directly from the oven in its baking dish for a rustic look. Guests can help themselves, making it perfect for casual gatherings.
Individual Portions
- Slice and Plate: Cut the Reuben Bake into individual squares and serve on plates. Garnish with extra Thousand Island dressing for added flavor.
Pair with a Salad
- Simple Green Salad: A light salad with mixed greens and a tangy vinaigrette complements the richness of the casserole, balancing flavors nicely.
Game Day Snack
- Casual Finger Food: Serve bite-sized portions on toothpicks for easy snacking during game day events. This allows guests to enjoy without needing plates.
Side of Chips
- Potato Chips or Fries: Crunchy potato chips or crispy fries provide an excellent contrast to the soft Reuben Bake. They add texture and make for a satisfying meal.
With Pickles
- Dill Pickles on the Side: Serve dill pickles alongside your Reuben Bake to enhance its deli flavors. The acidity cuts through the richness, making each bite refreshing.
How to Perfect Reuben Bake
Perfecting your Reuben Bake takes just a few simple adjustments. Keep these tips in mind to create an even more delicious casserole.
- Bold Flavor Layering: Ensure you layer the ingredients evenly for consistent flavor throughout each slice.
- Bold Baking Time: Keep an eye on baking times; every oven is different. Check for golden brown crusts as your cue.
- Bold Cheese Choice: Use high-quality Swiss cheese for better melting and flavor. Fresh cheese enhances the overall taste profile.
- Bold Seasoning Adjustments: Don’t hesitate to adjust spices or add more caraway seeds if you enjoy their unique flavor in your dish.
- Bold Cooling Period: Allow the casserole to cool slightly before slicing. This helps maintain its shape and makes serving easier.

Best Side Dishes for Reuben Bake
Complementing your Reuben Bake with side dishes can enhance your meal’s appeal. Here are some tasty options that pair well with this delightful casserole.
- Coleslaw: A crunchy slaw adds freshness and texture, balancing out the rich flavors of the Reuben Bake.
- Sweet Potato Fries: These offer a sweet contrast to the savory casserole, bringing a delightful twist to your meal.
- Potato Salad: Creamy potato salad is a classic pairing that adds heartiness and complements the dish beautifully.
- Roasted Vegetables: A mix of seasonal roasted vegetables provides color and nutrition on your plate, making it visually appealing.
- Macaroni Salad: The creaminess of macaroni salad pairs well with the robust flavors of corned beef, creating a satisfying combination.
- Corn on the Cob: Sweet corn adds a pop of color and sweetness, enhancing the overall dining experience while keeping it simple.
Common Mistakes to Avoid
When making a Reuben Bake, it’s essential to be aware of some common pitfalls that can affect the final dish. Here are some mistakes to watch out for.
- Skipping the sauerkraut rinse: Not rinsing the sauerkraut can lead to an overly salty casserole. Always rinse and drain it well before adding it to your layers.
- Overbaking the crust: If you bake the bottom crust too long, it may become hard instead of flaky. Aim for a light golden brown, about 8–10 minutes.
- Ignoring the egg wash: Missing the egg white brush on top will result in a dull crust. This step adds color and shine, enhancing the presentation of your Reuben Bake.
- Not sealing seams properly: Failing to seal the seams of the crescent rolls can cause filling to leak during baking. Ensure all seams are well-pressed and sealed for best results.
- Using cold ingredients: Cold cheese or corned beef can affect even cooking. Let your ingredients come to room temperature before assembling your casserole for optimal melting.
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 3–4 days for best quality.
Freezing Reuben Bake
- Freeze unbaked or baked portions in an airtight container.
- For unbaked, use within 2 months; for baked, within 3 months.
Reheating Reuben Bake
- Oven: Preheat to 350°F (175°C) and cover with foil. Heat for 20–25 minutes or until warmed through.
- Microwave: Place a portion on a microwave-safe plate and cover. Heat on medium power for 1-2 minutes, checking frequently.
- Stovetop: Heat in a skillet over low heat, covering with a lid. Stir occasionally until heated through.

Frequently Asked Questions
What is a Reuben Bake?
A Reuben Bake is a casserole version of the classic Reuben sandwich, featuring layers of corned beef, Swiss cheese, sauerkraut, and crescent roll dough.
Can I customize my Reuben Bake?
Absolutely! You can substitute turkey or pastrami for corned beef or use different cheeses like cheddar or provolone for unique flavors.
How do I make my Reuben Bake gluten-free?
Use gluten-free crescent roll dough and ensure your other ingredients are gluten-free certified.
How should I serve my Reuben Bake?
This dish is perfect as a main course! Pair it with pickles and potato chips or coleslaw for a complete meal.
Final Thoughts
The Reuben Bake is not only delicious but also versatile enough to suit various occasions—from casual family dinners to festive gatherings. Feel free to customize this recipe by adding your favorite ingredients or substituting meats according to your preference. Give it a try; you won’t be disappointed!
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📖 Recipe Card
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Reuben Bake
- Total Time: 45 minutes
- Yield: Serves approximately 8 people 1x
Description
Discover the delightful flavors of a classic Reuben sandwich in an easy-to-make casserole with this savory Reuben Bake. This dish features a flaky crescent roll crust, layered with tender corned beef, tangy sauerkraut, creamy Thousand Island dressing, and melty Swiss cheese. Perfect for potlucks, weeknight dinners, or game day gatherings, the Reuben Bake is sure to impress your family and friends. With its comforting taste and simple preparation, it’s a crowd-pleaser that requires minimal cleanup—making it a fantastic addition to any dining occasion.
Ingredients
- 2 tubes (8 ounces each) refrigerated crescent rolls
- 1 egg white, lightly beaten
- 3 teaspoons caraway seeds
- 1 pound sliced Swiss cheese
- 1 1/4 pounds sliced deli corned beef
- 1 can (14 ounces) sauerkraut, rinsed and well drained
- 2/3 cup Thousand Island salad dressing
Instructions
- Preheat your oven to 375°F (190°C).
- On a floured surface, unroll one tube of crescent dough into a rectangle and press it into a greased 13×9-inch baking dish. Bake for 8–10 minutes until lightly golden.
- In a bowl, mix the rinsed sauerkraut with Thousand Island dressing.
- Layer half of the Swiss cheese over the baked crust, followed by corned beef, the sauerkraut mixture, and remaining cheese.
- Unroll the second tube of crescent dough over the top and seal seams. Brush with egg white and sprinkle with caraway seeds.
- Bake for an additional 12–16 minutes until golden brown on top.
- Allow to cool slightly before slicing into squares.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 2g
- Sodium: 950mg
- Fat: 24g
- Saturated Fat: 10g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 24g
- Fiber: 2g
- Protein: 18g
- Cholesterol: 55mg