Few dishes capture the comforting, indulgent flavors of a classic deli sandwich quite like the Reuben Bake. This oven-baked variation of the beloved Reuben sandwich layers together savory corned beef, melty Swiss cheese, tangy sauerkraut, and creamy Thousand Island dressing, all baked to perfection in a golden, crispy crust.
Unlike the traditional pan-grilled sandwich, this baked version is ideal for feeding a crowd, making it perfect for potlucks, family dinners, and parties. Whether you prepare it as a casserole, crescent roll bake, or pastry-wrapped loaf, this dish delivers bold flavors and satisfying textures in every bite.
In this guide, we’ll explore:
- What makes Reuben Bake special
- A brief history of the Reuben sandwich
- The best ingredients and tools for success
- Step-by-step instructions to achieve a perfect bake
If you love classic comfort food with a crispy, cheesy, and tangy twist, you’re in the right place!
What Is a Reuben Bake?
A Reuben Bake is a baked adaptation of the classic Reuben sandwich, which originated in American delis. Instead of grilling individual sandwiches, this version bakes all the ingredients together in a single dish, allowing for a more convenient and shareable meal.
Unlike the traditional sandwich, which requires individual assembly and grilling, the Reuben Bake:
- Uses a single baking dish or tray
- Creates an evenly melted, golden, and crisp crust
- Makes serving and portioning easy
You can make a Reuben Bake in different styles:
- Casserole-style – A layered version with rye bread, corned beef, cheese, and dressing
- Crescent roll bake – Encased in buttery crescent roll dough
- Puff pastry or phyllo dough wrap – For a flaky, golden crust
- Reuben Sliders Bake – Mini versions for appetizers or party food
This dish keeps all the elements of a Reuben intact but enhances them by baking everything together, allowing flavors to meld while achieving perfect crispiness.
A Brief History of the Reuben Sandwich
The Reuben sandwich is a staple of American delis, but its origins are debated. There are two leading theories:
1. The Omaha Origin (1920s)
One story traces the Reuben to Reuben Kulakofsky, a grocer in Omaha, Nebraska. He reportedly created the sandwich during poker nights at the Blackstone Hotel. The hotel’s chef, Bernard Schimmel, later put it on the menu, and it became a signature dish.
2. The New York Origin (1914)
Another claim attributes the sandwich to Arnold Reuben, a New York deli owner, who made the first Reuben sandwich for a Broadway actress. His Reuben Special was later adapted by delis nationwide.
Regardless of its origins, the Reuben Bake emerged as a convenient alternative, allowing fans to enjoy the sandwich in a larger, baked format perfect for gatherings.
Preparation Phase & Tools to Use
Essential Tools and Equipment
- Baking Dish or Sheet Pan – To evenly bake and crisp the dish
- Mixing Bowls – For combining ingredients like sauerkraut and dressing
- Pastry Brush – For applying butter or egg wash to enhance the crust
- Sharp Knife or Kitchen Shears – For slicing corned beef and portioning the bake
- Measuring Cups & Spoons – To ensure the perfect balance of dressing, cheese, and seasonings
- Parchment Paper or Non-Stick Spray – Prevents sticking and makes cleanup easy
Preparation Tips for the Best Reuben Bake
- Drain the Sauerkraut Thoroughly – Excess liquid can make the bake soggy
- Use Freshly Sliced Corned Beef – Deli-sliced or homemade corned beef works best
- Layer Ingredients Evenly – Ensures every bite has the perfect balance of flavors
- Choose the Right Bread/Dough – Rye bread, crescent rolls, or puff pastry all create unique textures
- Brush Butter on Top – Adds a crispy, golden crust
Reuben Bake Ingredients List
Main Ingredients:
- 1 lb corned beef, sliced thin or shredded
- 1 cup sauerkraut, drained and patted dry
- 1 cup Swiss cheese, shredded or sliced
- ½ cup Thousand Island dressing
- 8 slices rye bread, or 1 roll of crescent dough
- ¼ cup butter, melted (for brushing)
- 1 teaspoon caraway seeds (optional, for extra rye flavor)
Ingredient Substitutions & Variations:
- Swap corned beef for turkey – Creates a Rachel Bake
- Use Russian dressing instead of Thousand Island – Adds a spicier kick
- Try provolone or Gruyère cheese – For a different cheesy experience
- Make it low-carb – Use keto-friendly wraps instead of bread
- Add caramelized onions – For extra depth of flavor
Step-by-Step Instructions
Step 1: Preparing the Ingredients
- Preheat oven to 375°F (190°C).
- Drain and pat dry the sauerkraut to prevent excess moisture.
- Slice or shred the corned beef.
- Shred Swiss cheese (if not using pre-sliced).
- Grease a baking dish or line with parchment paper.
Step 2: Assembling the Reuben Bake
For Casserole Style:
- Place a layer of rye bread slices in the baking dish.
- Spread a thin layer of Thousand Island dressing over the bread.
- Add a layer of corned beef, followed by sauerkraut.
- Sprinkle a generous amount of Swiss cheese.
- Repeat layers if making a deep-dish version.
- Top with a final layer of bread or dough.
For Crescent Roll Style:
- Unroll crescent dough and press into a baking dish.
- Layer the filling in the same order (dressing → meat → sauerkraut → cheese).
- Fold over the dough to encase the filling.
Step 3: Baking
- Brush melted butter over the top to ensure golden crispiness.
- Sprinkle caraway seeds if using.
- Bake for 25-30 minutes, or until the top is golden brown and crispy.
- Let rest for 5 minutes before slicing.
Step 4: Serving Suggestions
- Cut into squares or slices and serve warm.
- Drizzle with extra dressing or a sprinkle of fresh herbs.
- Serve with classic deli-style pickles or crispy potato chips.
Best Side Dishes for Reuben Bake
A Reuben Bake is rich, cheesy, and full of bold flavors. The right side dishes can balance its richness, adding crunch, freshness, or complementary flavors.
Classic Deli-Style Pickles
Crunchy, tangy pickles provide a refreshing contrast to the creamy, cheesy Reuben Bake. Dill pickles are a classic, but spicy pickles or bread-and-butter pickles can add variety.
Homemade Potato Chips
Crispy, golden potato chips complement the sandwich flavors without overpowering them. A light sprinkling of sea salt or garlic powder enhances the taste.
Coleslaw
A vinegar-based slaw adds a refreshing tang, while a creamy coleslaw provides a cool, slightly sweet contrast. The crunch of fresh cabbage and carrots balances the gooey, melty filling of the Reuben Bake.
Roasted Brussels Sprouts
Caramelized Brussels sprouts offer a slightly bitter, nutty flavor that pairs beautifully with the creamy cheese and tangy sauerkraut. Roasting them with a touch of olive oil and garlic enhances their depth.
Creamy Tomato Soup
A warm bowl of tomato soup makes for excellent dipping. The acidity of the tomatoes cuts through the richness of the bake, creating a satisfying combination.
Sweet Potato Fries
The natural sweetness of sweet potato fries complements the salty, tangy, and cheesy components of the Reuben Bake. A sprinkle of smoked paprika or cinnamon adds a touch of complexity.
Russian Potato Salad
A creamy potato salad with a mustard or Russian dressing base ties in beautifully with the flavors of the Reuben. Adding chopped pickles or capers enhances the tangy notes.
Classic Macaroni Salad
A chilled, creamy macaroni salad brings a mild and slightly sweet contrast to the bold Reuben flavors. A bit of Dijon mustard or apple cider vinegar in the dressing keeps it from being too heavy.
Nutritional Information & Health Benefits
A Reuben Bake is indulgent, but there are ways to adjust it for different dietary needs while still enjoying its signature flavors.
Calories & Macronutrients
Traditional Reuben Bake is high in protein and fat due to the corned beef and cheese, but it also contains moderate carbohydrates from the bread or dough. Sauerkraut adds beneficial probiotics and fiber.
- Corned beef is a great source of protein and iron but can be high in sodium.
- Swiss cheese provides calcium and protein but adds fat and calories.
- Sauerkraut supports gut health with probiotics and contributes Vitamin C and K.
How to Make It Healthier
- Use lean turkey instead of corned beef for lower fat and sodium.
- Choose a whole-grain or keto-friendly dough for added fiber and fewer carbs.
- Swap out Thousand Island dressing for a Greek yogurt-based alternative.
- Add extra vegetables like shredded carrots or spinach for more nutrients.
Low-Carb & Gluten-Free Adjustments
- Use almond flour tortillas or low-carb wraps instead of traditional dough.
- Swap rye bread for gluten-free bread or make a crustless casserole version.
- Opt for a dairy-free cheese alternative if avoiding lactose.
Common Mistakes & How to Fix Them
Using Wet Sauerkraut
Sauerkraut is naturally briny, but too much moisture can make your Reuben Bake soggy. Always drain it well and pat it dry with a paper towel before layering it in your dish.
Overloading Ingredients
More isn’t always better. Piling on too much corned beef, cheese, or dressing can lead to an unbalanced bake where the crust doesn’t cook properly, or the flavors become muddled. Stick to moderate layers for the best results.
Undercooking or Overbaking
Baking too long can make the crust too dry or hard, while underbaking leaves the inside gooey and undercooked. Bake at the right temperature, and cover with foil if the top browns too quickly.
Choosing the Wrong Bread/Dough
If using rye bread, ensure it’s not too thin, or it may disintegrate under the fillings. Crescent dough or puff pastry should be sealed well to prevent leaks.
Skipping the Butter Brushing
A light coating of melted butter on top enhances the golden-brown finish and adds extra flavor. Skipping this step can result in a pale, dry crust.
Not Letting It Rest Before Slicing
If you cut into the Reuben Bake too soon, the cheese and dressing might ooze out too much. Let it rest for at least 5 minutes so the layers set properly.
Expert Tips for the Best Reuben Bake
A perfect Reuben Bake is all about balance—crispy crust, gooey cheese, flavorful meat, and just the right amount of tangy dressing. Follow these pro tips to elevate your dish:
1. Toast the Bread (If Using Rye Slices)
Lightly toasting rye bread before assembling helps prevent sogginess. It also enhances the nutty flavor of the bread and creates a better structure for layering.
2. Layer Ingredients Evenly
Distribute the corned beef, cheese, and sauerkraut evenly to avoid bites that are too salty or too bland. Spreading the Thousand Island dressing in thin layers instead of dollops ensures better flavor distribution.
3. Use High-Quality Corned Beef
The best Reuben Bake starts with good-quality corned beef. Choose freshly sliced, thick-cut corned beef from a deli instead of pre-packaged varieties, which can be overly salty and processed.
4. Choose the Right Cheese
Swiss cheese is traditional, but for a twist, try Gruyère, provolone, or Monterey Jack for different melting qualities and flavors.
5. Drain and Dry the Sauerkraut Thoroughly
Too much moisture from sauerkraut can make the bake soggy. After draining, squeeze excess liquid with paper towels to keep the crust crispy.
6. Brush the Top with Butter
A light coating of melted butter enhances browning, adds a subtle richness, and prevents the crust from drying out.
7. Add a Crispy Topping for Texture
For extra crunch, sprinkle crushed rye crackers, breadcrumbs, or caraway seeds over the top before baking.
8. Let It Rest Before Slicing
Allow the bake to rest for at least 5 minutes after removing it from the oven. This helps the cheese set and prevents it from spilling out when cut.
9. Serve with Extra Dressing on the Side
For those who love extra sauce, serve with a side of Thousand Island or Russian dressing for dipping.
How to Store & Reheat Reuben Bake
If you have leftovers, proper storage and reheating methods will help maintain the texture and flavor.
Refrigerating Leftovers
- Allow the Reuben Bake to cool completely before storing.
- Store slices in an airtight container to prevent drying out.
- Keeps well in the refrigerator for up to 3 days.
Freezing for Later
- Wrap tightly in plastic wrap and then in foil to prevent freezer burn.
- Store in an airtight container for up to 2 months.
- Thaw overnight in the refrigerator before reheating.
Best Ways to Reheat
- Oven (Best Method): Bake at 350°F (175°C) for 10-15 minutes until heated through.
- Air Fryer: Heat at 325°F (163°C) for 5-7 minutes to maintain crispiness.
- Stovetop: Heat slices in a covered pan over low heat, adding a little butter if needed.
- Microwave (Least Recommended): Heat in 30-second intervals to avoid sogginess.
FAQs About Reuben Bake
Can I Make a Reuben Bake Ahead of Time?
Yes! Assemble it up to 24 hours in advance, cover it tightly, and refrigerate. When ready to bake, add 5 extra minutes to the cooking time.
What’s the Best Cheese for Reuben Bake?
Swiss is traditional, but provolone, Gruyère, Havarti, or even sharp cheddar work well.
Can I Make It Without Sauerkraut?
Absolutely! If you don’t like sauerkraut, try caramelized onions, sautéed cabbage, or coleslaw as alternatives.
How Do I Prevent a Soggy Crust?
- Drain and pat dry sauerkraut.
- Use thicker bread slices or crescent roll dough for better structure.
- Bake on the middle oven rack to ensure even heat circulation.
Can I Make a Gluten-Free Version?
Yes! Use gluten-free rye bread, tortillas, or a crustless casserole version.
Is There a Dairy-Free Option?
Swap Swiss cheese for a dairy-free alternative and use vegan dressing.
What Can I Use Instead of Corned Beef?
- Turkey or Pastrami: For a lighter variation.
- Roast Beef: For a heartier texture.
- Portobello Mushrooms or Jackfruit: For a vegetarian option.
Can I Add Extra Toppings?
Yes! Try:
- Bacon crumbles for added smokiness.
- Fried onions for extra crunch.
- Jalapeños for a spicy kick.
Conclusion
A Reuben Bake is a fantastic way to enjoy the flavors of a classic Reuben sandwich in a convenient, oven-baked dish. Whether you’re making it for a family dinner, party appetizer, or meal prep, this bake delivers bold flavors, melty cheese, and crispy goodness every time.
With the right ingredients, techniques, and storage tips, you can master this dish and customize it to fit your dietary preferences. Give it a try, and don’t forget to serve it with your favorite sides for the ultimate meal experience!

Reuben Bake
- Total Time: 45 minutes
- Yield: 6-8 servings 1x
- Diet: Gluten Free
Description
Enjoy the classic flavors of a Reuben sandwich in this easy, oven-baked dish! Layers of corned beef, Swiss cheese, sauerkraut, and Thousand Island dressing come together in a crispy, golden crust. Perfect for family dinners, potlucks, or meal prep, this Reuben Bake is a must-try for sandwich lovers!
Ingredients
Main Ingredients:
- 1 lb corned beef, sliced or shredded
- 1 cup sauerkraut, drained and patted dry
- 1 cup Swiss cheese, shredded or sliced
- ½ cup Thousand Island dressing
- 8 slices rye bread, or 1 roll of crescent dough
- ¼ cup butter, melted
- 1 teaspoon caraway seeds (optional)
Ingredient Substitutions & Variations:
- Turkey or pastrami instead of corned beef
- Russian dressing instead of Thousand Island
- Gruyère or provolone instead of Swiss cheese
- Low-carb or gluten-free bread/dough alternatives
Instructions
Prep & Assembly:
- Preheat oven to 375°F (190°C).
- Drain sauerkraut and pat dry with a paper towel.
- Grease a baking dish or line with parchment paper.
- If using rye bread, lightly toast it to prevent sogginess.
Layering the Reuben Bake:
- Place a layer of bread or roll out crescent dough in the dish.
- Spread Thousand Island dressing evenly.
- Add corned beef, spreading evenly.
- Top with sauerkraut, then sprinkle cheese over it.
- Repeat layers if making a deep-dish version.
- Top with another layer of bread or fold over crescent dough.
- Brush melted butter over the top and sprinkle with caraway seeds.
Baking:
- Bake for 25-30 minutes, or until golden brown and crispy.
- Let rest for 5 minutes before slicing.
Serving Suggestions:
- Cut into squares and serve warm.
- Pair with pickles, coleslaw, or sweet potato fries.
- Serve with extra dressing on the side.
Notes
- For a crispier crust, bake uncovered on the middle rack.
- To prevent sogginess, drain sauerkraut well and toast bread first.
- Can be made ahead—assemble, refrigerate, and bake when ready.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: American
Nutrition
- Calories: 450
- Sugar: 4g
- Sodium: 1200mg
- Fat: 28g
- Saturated Fat: 12g
- Carbohydrates: 35g
- Fiber: 3g
- Protein: 22g
- Cholesterol: 75mg
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