This Reuben Crescent Bake is a mouthwatering twist on the classic Reuben sandwich. Layers of flaky crescent roll dough, tender beef, tangy sauerkraut, melty Swiss cheese, and Thousand Island dressing come together in a warm, comforting casserole that’s perfect for dinner or a party.

It’s quick, easy to assemble, and tastes just like your favorite deli sandwich—only better! Whether you’re feeding a crowd or treating your family to something special, this recipe is sure to be a hit.

Why You’ll Love This Reuben Crescent Bake

• Easy to make: Using crescent roll dough makes this dish quick and foolproof.
• All the flavors you love: Tangy sauerkraut, creamy Thousand Island dressing, and savory beef layered in buttery dough.
• Versatile: Perfect as a main dish, appetizer, or potluck favorite.
• Make-ahead option: Assemble it ahead of time and bake when ready!

Ingredients for Reuben Crescent Bake

• 2 cans crescent roll dough
• 1 lb cooked beef (corned beef, sliced or shredded)
• 8 slices Swiss cheese
• 1 ½ cups sauerkraut, drained well
• ½ cup Thousand Island dressing
• 1 egg, beaten
• 1 tsp caraway seeds (optional)

Tools You’ll Need

• 9×13-inch baking dish
• Parchment paper or non-stick spray
• Small bowl and pastry brush for the egg wash

Step-by-Step Instructions

Step 1: Preheat the Oven

Preheat your oven to 375°F (190°C). Grease your 9×13-inch baking dish or line it with parchment paper.

Step 2: Prepare the Crescent Roll Base

Unroll one can of crescent roll dough and press it into the bottom of the baking dish. Gently pinch the seams together to create a solid layer.

Step 3: Layer the Filling

1. Spread half of the Thousand Island dressing evenly over the crescent dough base.
2. Layer half of the Swiss cheese slices on top.
3. Evenly distribute the cooked beef over the cheese.
4. Spread the drained sauerkraut over the beef.
5. Top with the remaining Swiss cheese slices.
6. Drizzle the remaining Thousand Island dressing over the cheese.

Step 4: Add the Top Layer

Unroll the second can of crescent roll dough and carefully place it over the filling. Pinch the edges to seal and tuck in any excess dough.

Step 5: Brush with Egg Wash and Add Caraway Seeds

Brush the beaten egg over the top of the dough for a golden, glossy finish. Sprinkle with caraway seeds, if using, for an extra touch of flavor.

Step 6: Bake

Bake in the preheated oven for 25–30 minutes, or until the top is golden brown and puffed.

Step 7: Cool and Slice

Let the bake cool for about 5–10 minutes before slicing into squares or rectangles. Serve warm and enjoy!

What to Serve with Reuben Crescent Bake

This rich and hearty bake pairs wonderfully with lighter sides:

• Pickles or coleslaw: Add a tangy crunch to balance the creamy bake.
• Side salad: A crisp green salad with a simple vinaigrette complements the bold flavors.
• Potato chips or fries: Keep it classic with your favorite crispy side.

Tips for the Perfect Reuben Crescent Bake

• Drain the sauerkraut well: Squeeze out excess liquid to avoid a soggy bake.
• Customize the meat: Use pastrami or leftover roast beef if corned beef isn’t available.
• Seal the seams: Be sure to press the crescent dough seams together for a neat top layer.
• Make ahead: Assemble the bake and store it in the fridge, covered, for up to 8 hours. Bake just before serving.

How to Store and Reheat

• Refrigerator: Store leftovers in an airtight container for up to 3 days.
• Freezer: Wrap tightly in plastic wrap and aluminum foil, then freeze for up to 2 months.
• Reheating: Reheat in the oven at 350°F (175°C) for 10–15 minutes or until warmed through.

Frequently Asked Questions

Can I use puff pastry instead of crescent rolls?

Yes! Puff pastry works beautifully, but the bake time may vary slightly—just keep an eye on it.

What if I don’t like caraway seeds?

Simply skip them! They’re optional and won’t affect the overall dish.

Can I use reduced-fat ingredients?

You can substitute reduced-fat Swiss cheese and light Thousand Island dressing to make it a bit lighter.

Why You’ll Love This Recipe

This Reuben Crescent Bake combines the classic flavors of a Reuben sandwich with the buttery, flaky layers of crescent dough. It’s an easy, crowd-pleasing dish that’s perfect for family dinners, game-day gatherings, or even leftovers.

If you make this recipe, I’d love to hear how it turned out! Leave a comment below or share your photos on Pinterest.

More Recipes You’ll Love:

• Cheeseburger Casserole Bake
• Philly Cheesesteak Sliders
• Ham and Cheese Crescent Roll Ups

Nutritional Information (Per Serving):

• Calories: 320
• Protein: 14g
• Carbs: 24g
• Fat: 20g

Enjoy every cheesy, savory bite of this warm and flaky Reuben Crescent Bake! 🥐