The Reuben Bake is a hearty, comforting dish inspired by the classic Reuben sandwich. Featuring bold layers of rye bread, corned beef, sauerkraut, and Swiss cheese, all tied together with creamy Thousand Island dressing, this baked casserole is a crowd-pleaser. Whether you are serving it for a family dinner, holiday gathering, or potluck, it’s a satisfying twist on a beloved deli favorite.
Why You’ll Love This Recipe
This Reuben Bake is everything you love about the iconic sandwich but in a warm, cheesy, oven-baked format. It requires minimal prep, uses easily accessible ingredients, and can be prepared ahead of time. The crisped rye bread edges, tangy sauerkraut, and savory corned beef all come together in perfect harmony. Plus, the richness of melted Swiss cheese and the dressing creates a decadent finish you’ll crave again and again.
ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
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1 loaf of rye bread, cubed
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1 lb corned beef, sliced
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2 cups sauerkraut, drained
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2 cups shredded Swiss cheese
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1 cup Thousand Island dressing
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1/4 cup melted butter
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1 tbsp caraway seeds (optional)
directions
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Preheat the oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
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Layer half the cubed rye bread evenly in the bottom of the dish.
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Top with corned beef slices, spreading them over the bread layer.
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Add the sauerkraut in an even layer over the corned beef.
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Sprinkle shredded Swiss cheese generously across the top.
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Drizzle the Thousand Island dressing evenly over the cheese.
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Add the remaining bread cubes as the final layer.
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Pour the melted butter over the top, and sprinkle with caraway seeds if using.
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Cover with foil and bake for 25 minutes.
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Remove foil and bake for another 10–15 minutes, or until the top is golden and the cheese is bubbling.
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Let cool slightly before serving.
Servings and timing
This recipe yields approximately 6 to 8 servings.
Prep time: 10 minutes
Cook time: 35–40 minutes
Total time: 45–50 minutes
Variations
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Make it vegetarian: Replace the corned beef with sautéed mushrooms or a plant-based deli meat alternative.
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Add pickles: Mix in chopped dill pickles for a tangy twist.
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Spicy kick: Add a layer of sliced jalapeños or use spicy Thousand Island dressing.
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Different bread: Substitute marble rye or pumpernickel for a deeper flavor.
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Extra cheese: Add a blend of Swiss and mozzarella for a stretchier, creamier bite.
storage/reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days.
To reheat, warm individual portions in the microwave for 1–2 minutes or in the oven at 325°F (165°C) for 10–15 minutes until heated through. For best texture, reheat in the oven to maintain crispness of the bread topping.
FAQs
How do I keep the bread from getting soggy?
Use well-drained sauerkraut and toast the bread cubes slightly before layering to help them stay crisp during baking.
Can I use pastrami instead of corned beef?
Yes, pastrami is a great alternative and adds a slightly different spice profile to the dish.
What kind of rye bread works best?
A dense bakery-style rye holds up better than thin-sliced sandwich rye. You can also use marble rye for added visual appeal.
Is it necessary to use caraway seeds?
No, they are optional. However, they add a traditional rye bread flavor if you enjoy that distinct taste.
Can this be made ahead of time?
Yes, you can assemble it up to 24 hours in advance. Cover and refrigerate, then bake when ready to serve.
Can I freeze Reuben Bake?
It is best enjoyed fresh, but you can freeze it for up to 1 month. Reheat in the oven directly from frozen, covered with foil.
What sides go well with this dish?
Serve it with a simple green salad, coleslaw, or roasted vegetables to complement the richness of the bake.
Is Thousand Island dressing the only option?
You may substitute it with Russian dressing or a mixture of mayonnaise and ketchup with a touch of relish.
How do I make it more saucy?
Add an extra 1/4 cup of dressing or mix some with a bit of sour cream for a creamier result.
Can I add eggs to make it more breakfast-style?
Yes, whisk 4 eggs with 1/2 cup of milk and pour over the layers before baking to turn it into a breakfast strata.
Conclusion
This Delicious Reuben Bake is the ultimate comfort dish that transforms a classic sandwich into a shareable, oven-baked meal. Easy to assemble and packed with familiar flavors, it’s sure to become a repeat favorite for both weeknight meals and special occasions. Prepare it ahead, customize it to your taste, and enjoy a satisfying, layered delight every time.
Print
Delicious Reuben Bake: A Layered Delight
- Total Time: 45 minutes
- Yield: 6–8 servings
Description
This Delicious Reuben Bake transforms the classic Reuben sandwich into a comforting, layered casserole. Packed with savory corned beef, tangy sauerkraut, melty Swiss cheese, and Thousand Island dressing over rye bread, it’s the ultimate bake for family dinners or potlucks. Try this easy Reuben casserole today!
Ingredients
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1 loaf rye bread, cubed
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1 lb sliced corned beef
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2 cups drained sauerkraut
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2 cups shredded Swiss cheese
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1 cup Thousand Island dressing
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1/4 cup melted butter
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1 tbsp caraway seeds (optional)
Instructions
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Preheat the Oven:
Preheat oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish. -
Layer the Bread:
Spread cubed rye bread evenly in the bottom of the baking dish. -
Add the Fillings:
Layer the sliced corned beef over the bread, followed by an even layer of sauerkraut. Drizzle Thousand Island dressing over the top. -
Add Cheese and Toppings:
Sprinkle shredded Swiss cheese evenly across the top. Drizzle melted butter over everything, and sprinkle with caraway seeds if desired. -
Bake:
Place the dish in the oven and bake for 30–35 minutes, until the cheese is melted and bubbly, and the top is golden. -
Serve and Enjoy:
Let it cool slightly before serving. Slice into squares and serve warm.
Notes
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Drain sauerkraut well to avoid sogginess.
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Use marble rye for extra flavor.
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Add pickles or serve with extra Thousand Island dressing on the side.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Main Dish / Casserole
- Method: Baking
