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, layers of savory corned beef, tangy sauerkraut, melty Swiss cheese, and creamy Thousand Island dressing, this dish is perfect for potlucks, weeknight dinners, or game day gatherings!

Why You’ll Love This Reuben Bake
This dish is not only delicious but also convenient!
- Easy Preparation: The use of refrigerated crescent rolls makes this recipe quick and simple to whip up.
- Savory Flavor: Enjoy a delightful combination of flavors from the corned beef, Swiss cheese, and sauerkraut.
- Versatile Dish: Great for any occasion—from family dinners to parties or as a comforting meal at home.
- Feeding a Crowd: This Reuben Bake serves eight, making it ideal for gatherings and celebrations.
Tools and Preparation
Before you begin, gather your essential tools to make the cooking process smooth.
Essential Tools and Equipment
- Baking dish (13×9 inches)
- Rolling pin
- Mixing bowl
- Whisk
Importance of Each Tool
- Baking dish: The right size ensures even baking and adequate space for all ingredients.
- Mixing bowl: A good-sized bowl allows for easy mixing without spills.
- Whisk: Perfect for combining ingredients smoothly, especially when preparing the dressing mix.
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) to prepare for baking.
Step 2: Prepare the 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 the dough to a greased 13×9-inch baking dish. Press it along the bottom and slightly up the sides.
Step 3: Pre-Bake the Crust
Bake the bottom crust for 8–10 minutes or until lightly golden brown.
Step 4: Mix Sauerkraut Dressing
In a bowl:
1. Combine sauerkraut and Thousand Island dressing until well mixed.
Step 5: Layer Ingredients
After baking the crust:
1. Layer half of the Swiss cheese on top.
2. Add all of the corned beef evenly over the cheese.
3. Spread the sauerkraut mixture on top of the corned beef.
4. Finish with the remaining Swiss cheese.
Step 6: Add Top Crust
Unroll the second tube of crescent dough:
1. Form it into a rectangle, sealing all seams.
2. Place this dough on top of your layered casserole.
3. Brush with egg white and sprinkle with caraway seeds.
Step 7: Final Bake
Return to oven:
Bake for an additional 12–16 minutes or until the top crust is golden brown and casserole is heated through.
Step 8: Serve
Let cool slightly before slicing and serving your delicious Reuben Bake!
How to Serve Reuben Bake
Reuben Bake is a crowd-pleaser that can be served in various ways. Whether you’re hosting a game day party or enjoying a family dinner, these serving suggestions will enhance your meal experience.
Casual Family Dinner
- Slice and Share: Cut the Reuben Bake into squares and serve directly from the baking dish for a relaxed family meal.
- Pair with Pickles: Serve with dill pickles on the side for that classic deli taste and extra crunch.
Potluck Perfection
- Bring It Along: This casserole is easy to transport in its baking dish, making it an ideal potluck dish.
- Serve with Sliders: Make mini Reuben sliders using leftover bake for an exciting twist.
Game Day Gatherings
- Buffet Style: Place the Reuben Bake on a buffet table, allowing guests to serve themselves.
- Accompany with Chips: Add some crispy potato chips or nachos for a fun finger food option.
Special Occasions
- Garnish with Fresh Herbs: Top with chopped parsley or chives for a fresh touch when serving at special events.
- Serve with Beer: Pair this hearty dish with light beer or soda for an enjoyable dining experience.
How to Perfect Reuben Bake
To get the most out of your Reuben Bake, follow these simple tips. Each step will help you achieve a delicious and satisfying result.
- Use Fresh Ingredients: Always opt for fresh corned beef and high-quality Swiss cheese to elevate the flavor.
- Don’t Skip the Sauerkraut Rinse: Rinsing the sauerkraut helps reduce excess moisture, preventing a soggy crust.
- Seal Those Seams: Ensure that all seams of the crescent roll dough are well-sealed to keep the filling intact while baking.
- Monitor Baking Time: Keep an eye on both crusts during baking; you want them golden brown but not overcooked.
- Let It Cool Slightly: Allowing it to cool for a few minutes before slicing makes it easier to portion without falling apart.

Best Side Dishes for Reuben Bake
Reuben Bake pairs wonderfully with various side dishes that complement its rich flavors. Here are some great options to consider:
- Coleslaw: A crunchy, tangy coleslaw adds refreshing contrast to the savory casserole.
- Potato Salad: Creamy potato salad makes for a classic side that balances the flavors of Reuben Bake.
- Roasted Vegetables: Lightly seasoned roasted veggies provide a healthy addition alongside your main dish.
- Corn on the Cob: Sweet corn brings a burst of flavor and color; grill or boil it for best results.
- French Fries: Crispy fries offer comfort and familiarity, making them an irresistible pairing.
- Garden Salad: A simple garden salad dressed lightly can add brightness to your hearty meal.
Common Mistakes to Avoid
Making a Reuben Bake is straightforward, but a few common mistakes can affect the final dish.
- Using wet sauerkraut – Make sure to rinse and drain the sauerkraut well to avoid a soggy casserole.
- Skipping the egg wash – Brushing the top dough with egg white helps achieve a golden brown crust. Don’t skip this step!
- Overcrowding the filling – Layering too much filling can lead to uneven cooking. Stick to the recommended amounts for best results.
- Not sealing seams properly – Ensure all seams of the crescent dough are sealed to keep the filling contained during baking.
- Underbaking the crust – A lightly golden bottom crust is essential. Don’t rush this step; it adds flavor and texture.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container for up to 3 days.
- Let the casserole cool completely before refrigerating.
Freezing Instructions
- Wrap the cooled Reuben Bake tightly in plastic wrap and aluminum foil for up to 2 months.
- Thaw overnight in the refrigerator before reheating.
Reheating Instructions
- Oven – Preheat to 350°F (175°C) and cover with foil. Heat for about 20-25 minutes or until warm throughout.
- Microwave – Place a slice on a microwave-safe plate and heat for 1-2 minutes, checking frequently.
- Stovetop – Heat in a skillet over medium heat, covered, until warmed through, about 5-7 minutes.

Frequently Asked Questions
What is a Reuben Bake?
A Reuben Bake is a casserole that combines classic Reuben sandwich ingredients like corned beef, Swiss cheese, sauerkraut, and crescent rolls into one hearty dish.
Can I customize my Reuben Bake?
Absolutely! You can add your favorite ingredients such as additional veggies or different types of cheeses to suit your taste.
How do I know when my Reuben Bake is done?
Your Reuben Bake is ready when the top crust is golden brown and everything inside is heated through.
Can I use leftover corned beef?
Yes! Leftover corned beef works perfectly in this casserole. It’s a great way to repurpose leftovers into a delicious meal.
Is this recipe kid-friendly?
Yes! The flavors are mild and comforting, making it appealing for both kids and adults alike.
Final Thoughts
This Reuben Bake is not only delicious but also versatile enough for any occasion. Whether it’s game day or a family dinner, it brings everyone together with its comforting flavors. Don’t hesitate to customize it with your favorite ingredients!

Reuben Bake
- Total Time: 50 minutes
- Yield: Serves 8
Description
Reuben Bake is a comforting and flavorful casserole that brings the classic deli sandwich to your dinner table with ease. This delightful dish features a flaky crescent roll crust layered with savory corned beef, tangy sauerkraut, melty Swiss cheese, and creamy Thousand Island dressing. Perfect for potlucks, family dinners, or game day gatherings, this recipe is as versatile as it is delicious. With minimal prep time and straightforward steps, you can create a crowd-pleasing meal that’s sure to impress everyone.
Ingredients
- 2 tubes (8 ounces each) refrigerated crescent rolls
- 1 pound sliced Swiss cheese
- 1 1/4 pounds sliced deli corned beef
- 1 can (14 ounces) sauerkraut, rinsed and drained
- 2/3 cup Thousand Island salad dressing
- 1 egg white, lightly beaten
- 3 teaspoons caraway seeds
Instructions
- Preheat your oven to 375°F (190°C).
- Unroll one tube of crescent dough and press it into a greased 13×9-inch baking dish.
- Pre-bake the crust for 8–10 minutes until lightly golden.
- In a mixing bowl, combine the rinsed sauerkraut and Thousand Island dressing.
- Layer half of the Swiss cheese on the crust, followed by the corned beef, sauerkraut mixture, and remaining cheese.
- Unroll the second tube of crescent dough on top; seal seams and brush with egg white before sprinkling caraway seeds.
- Bake for an additional 12–16 minutes until the top is golden brown.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (150g)
- Calories: 410
- Sugar: 3g
- Sodium: 970mg
- Fat: 25g
- Saturated Fat: 10g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 18g
- Cholesterol: 60mg
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