This hearty Reuben Bake captures the beloved flavors of a classic deli sandwich in a simple casserole. With layers of savory corned beef, tangy sauerkraut, melty Swiss cheese, and creamy Thousand Island dressing, it’s perfect for potlucks, weeknight dinners, or game day gatherings. The flaky crescent roll crust makes it easy to prepare and share, ensuring everyone enjoys a slice of comfort.

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
- For Garnish
- How to Make Reuben Bake
- Step 1: Preheat the Oven
- Step 2: Prepare the Dough
- Step 3: Form the Base
- Step 4: Bake the Bottom Crust
- Step 5: Mix the Filling
- Step 6: Layer Ingredients
- Step 7: Top with Dough
- Step 8: Final Bake
- Step 9: Serve
- How to Serve Reuben Bake
- Pair with a Salad
- Serve with Dipping Sauces
- Offer Bread Options
- Garnish with Fresh Herbs
- How to Perfect Reuben Bake
- Best Side Dishes for Reuben Bake
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- 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 a vegetarian version of Reuben Bake?
- Can I prepare Reuben Bake ahead of time?
- What sides pair well with Reuben Bake?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Prepare: This Reuben Bake requires minimal prep time and uses simple ingredients that come together quickly.
- Flavor Packed: Each bite features the classic combination of corned beef and Swiss cheese, balanced by the tanginess of sauerkraut and dressing.
- Versatile Dish: Whether for a casual dinner or a festive gathering, this casserole fits right in at any table.
- Crowd Pleaser: Perfect for sharing, this dish can feed a group and is sure to impress family and friends alike.
- Make-Ahead Friendly: You can prepare this dish in advance and bake it just before serving, making it ideal for busy days.
Tools and Preparation
To make your Reuben Bake, having the right tools on hand will streamline your cooking process. Here’s what you’ll need:
Essential Tools and Equipment
- Baking dish (13×9 inches)
- Mixing bowl
- Rolling pin
- Pastry brush
Importance of Each Tool
- Baking dish: A proper-sized baking dish ensures even cooking and allows for the perfect presentation.
- Mixing bowl: Essential for combining your ingredients smoothly without mess.
- Rolling pin: Helps shape the crescent dough evenly for that perfect crust.
- Pastry brush: Great for applying egg wash to achieve a golden-brown finish on your 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
For Garnish
- 2 tablespoons fresh parsley, finely chopped

How to Make Reuben Bake
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C) to ensure it’s hot enough when you’re ready to bake.
Step 2: Prepare the Dough
- On a lightly floured surface, unroll one tube of crescent dough.
- Shape it into a rectangle by pressing and sealing seams and perforations.
Step 3: Form the Base
- Transfer the shaped dough into a greased 13×9-inch baking dish.
- Press it along the bottom and slightly up the sides.
Step 4: Bake the Bottom Crust
Bake the bottom crust for 8–10 minutes until it’s lightly golden brown.
Step 5: Mix the Filling
While the crust is baking:
1. In a mixing bowl, combine sauerkraut and Thousand Island dressing until well combined.
Step 6: Layer Ingredients
After baking the crust:
1. Layer half of the Swiss cheese on top of the baked crust.
2. Evenly distribute all of the corned beef over the cheese.
3. Spread the sauerkraut mixture evenly on top of the corned beef.
4. Add the remaining Swiss cheese as your final layer.
Step 7: Top with Dough
Unroll the second tube of crescent dough into a rectangle:
1. Seal any seams as you did before.
2. Place this layer on top of your casserole filling.
3. Brush with egg white and sprinkle with caraway seeds.
Step 8: Final Bake
Return your casserole to bake for another 12–16 minutes or until golden brown on top.
Step 9: Serve
Let cool slightly before slicing into squares and serving warm. Enjoy your delicious Reuben Bake!
How to Serve Reuben Bake
Reuben Bake is not only delicious but also versatile when it comes to serving. Whether you’re hosting a casual gathering or a cozy family dinner, there are plenty of ways to enjoy this hearty casserole.
Pair with a Salad
- Classic Caesar Salad: The crisp romaine and creamy dressing balance the richness of the Reuben Bake.
- Coleslaw: A tangy slaw adds crunch and complements the flavors of the casserole.
Serve with Dipping Sauces
- Extra Thousand Island Dressing: Drizzle on top or serve on the side for those who love extra flavor.
- Mustard Dip: A spicy mustard dip can add a nice kick alongside the savory layers of corned beef.
Offer Bread Options
- Garlic Breadsticks: These are perfect for scooping up any leftovers and adding a crunchy element to your meal.
- Pumpernickel Bread: For an authentic deli experience, serve slices of pumpernickel alongside your Reuben Bake.
Garnish with Fresh Herbs
- Chopped Parsley: Sprinkle fresh parsley over the top for a pop of color and freshness.
- Dill Sprigs: Dill enhances the flavors of the sauerkraut and gives your dish an aromatic touch.
How to Perfect Reuben Bake
To ensure your Reuben Bake turns out perfectly every time, consider these helpful tips.
- Bold Crust Formation: Make sure to press the crescent roll seams firmly together to avoid gaps in your crust.
- Layer Wisely: Start with cheese at the bottom to prevent sogginess from the sauerkraut above.
- Egg Wash Application: Brush egg white generously on top before baking for a golden, shiny finish.
- Drain Sauerkraut Well: Ensure that your sauerkraut is thoroughly drained to keep the casserole from becoming watery.
- Check Baking Time: Keep an eye on your bake as ovens may vary; look for that beautiful golden-brown crust as an indicator it’s done.

Best Side Dishes for Reuben Bake
Serving Reuben Bake with complementary sides can elevate your meal. Here are some great options that pair nicely with this dish.
- Potato Wedges: Crispy outside and fluffy inside, they make for a satisfying side.
- Steamed Broccoli: This adds color and nutrition while balancing out the richness of the casserole.
- Roasted Brussels Sprouts: Their slight bitterness contrasts well with the flavors in Reuben Bake.
- Macaroni Salad: A cool, creamy salad can provide a delightful textural contrast.
- Pickles: Serve dill pickles on the side for an extra crunch and tanginess that complements corned beef.
- Fruit Salad: A refreshing mix of fruits can cleanse the palate after each hearty bite.
Common Mistakes to Avoid
When making a Reuben Bake, it’s easy to overlook a few important details. Here are some common mistakes and how to avoid them.
- Using the wrong cheese: Always use Swiss cheese for an authentic flavor. Other cheeses may change the taste of your Reuben Bake.
- Not draining the sauerkraut: Ensure you rinse and drain the sauerkraut thoroughly. Excess moisture can make the casserole soggy.
- Skipping the egg wash: Brushing the top crust with egg white helps achieve that golden brown finish. Don’t skip this step for visual appeal!
- Overbaking the crust: Keep a close eye on your crust while it bakes. An overbaked crust can turn hard and dry.
- Ignoring flavor layering: Layering ingredients correctly ensures that each bite is packed with flavor. Follow the order of ingredients for the best outcome.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Reuben Bake in an airtight container in the refrigerator.
- It will keep well for up to 3–4 days.
Freezing Reuben Bake
- Wrap portions tightly with plastic wrap or aluminum foil before placing in a freezer-safe container.
- Freeze for up to 2–3 months for best quality.
Reheating Reuben Bake
- Oven: Preheat to 350°F (175°C). Cover with foil and heat for about 20-25 minutes until warmed through.
- Microwave: Place a slice on a microwave-safe plate. Heat for 1-2 minutes or until hot, checking at intervals.
- Stovetop: Use a skillet on medium heat. Cook covered for about 5-7 minutes, flipping halfway through for even heating.

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 more.
Can I customize my Reuben Bake?
Yes! You can add additional toppings like jalapeños or switch out meats like pastrami for corned beef to suit your taste.
How do I make a vegetarian version of Reuben Bake?
For a vegetarian alternative, replace corned beef with marinated mushrooms or tempeh, keeping all other ingredients the same.
Can I prepare Reuben Bake ahead of time?
Absolutely! You can assemble it in advance and refrigerate it before baking. Just add a few extra minutes to the baking time if it’s cold from the fridge.
What sides pair well with Reuben Bake?
Serve your Reuben Bake with chips, pickles, or a light salad to balance out the richness of the dish.
Final Thoughts
This hearty Reuben Bake captures all the delicious flavors of your favorite deli sandwich in an easy-to-make casserole form. It’s perfect for potlucks or weeknight dinners and offers plenty of room for customization based on your preferences. Give this recipe a try, and enjoy its savory goodness!
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📖 Recipe Card
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Reuben Bake
- Total Time: 45 minutes
- Yield: Serves approximately 8 people 1x
Description
Reuben Bake is a delightful casserole that brings the classic flavors of the beloved Reuben sandwich to your dinner table with ease. This dish layers savory corned beef, tangy sauerkraut, gooey Swiss cheese, and creamy Thousand Island dressing between flaky crescent roll crusts. Perfect for potlucks, weeknight meals, or game day gatherings, this hearty bake is sure to impress family and friends alike. Its simple preparation makes it a go-to comfort food that satisfies everyone’s cravings for something deliciously indulgent.
Ingredients
- 2 tubes 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
Instructions
- Preheat oven to 375°F (190°C).
- Roll out one tube of crescent dough to fit a greased 13×9-inch baking dish, sealing seams.
- Bake the base crust for 8–10 minutes until lightly golden.
- In a bowl, mix sauerkraut with Thousand Island dressing.
- Layer half the Swiss cheese on the baked crust, followed by corned beef, sauerkraut mixture, and remaining cheese.
- Roll out the second crescent tube on top; brush with egg white and sprinkle with caraway seeds.
- Bake for an additional 12–16 minutes or until golden brown.
- Let cool slightly before slicing and serving.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (approximately 180g)
- Calories: 350
- Sugar: 4g
- Sodium: 800mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 16g
- Cholesterol: 40mg