Reuben Squares Recipe

Introduction

Reuben Squares are a fun, handheld twist on the classic Reuben sandwich, combining layers of corned beef, Swiss cheese, and sauerkraut baked between flaky crescent rolls. Served with a tangy homemade Russian dressing, these squares make a perfect appetizer or snack for any occasion.

Ingredients

• Cooking spray
• 2 (8-oz.) tubes refrigerated crescent rolls
• 1/2 lb. corned beef
• 6 slices Swiss cheese
• 3/4 cup sauerkraut
• 2 Tbsp. melted butter
• Kosher salt
• Caraway seeds

For the Russian dressing:

• 1/4 cup mayonnaise
• 1 Tbsp. ketchup
• 1 Tbsp. horseradish
• 1 tsp. Worcestershire sauce
• 1 tsp. granulated sugar
• 1/4 tsp. paprika
• Kosher salt
• Freshly ground black pepper

Instructions

1. Step 1: Preheat your oven to 350°F (175°C). Lightly grease a small baking sheet with cooking spray. Unroll one tube of crescent rolls onto the pan and pinch the seams together to form a solid layer. Bake until lightly golden, about 10 minutes.
2. Step 2: Remove the par-baked crescent layer from the oven. Evenly layer corned beef, Swiss cheese slices, and sauerkraut on top.
3. Step 3: Unroll the second tube of crescent rolls and place it over the filling. Pinch all seams and sides together to seal. Brush the top with melted butter, then sprinkle with kosher salt and caraway seeds.
4. Step 4: Bake for an additional 30 minutes or until the dough is golden and cooked through.
5. Step 5: While baking, prepare the Russian dressing by combining mayonnaise, ketchup, horseradish, Worcestershire sauce, sugar, and paprika in a medium bowl. Season with salt and freshly ground black pepper to taste.
6. Step 6: Once baked, cut the Reuben into squares and serve warm with the Russian dressing for dipping.

Tips & Variations

• For a milder flavor, rinse the sauerkraut under cold water and drain well before layering.
• Substitute corned beef with pastrami or roast beef for a different take.
• Add a layer of Swiss and cheddar cheese for extra richness.
• Use prepared Russian dressing from the store if short on time, though homemade adds extra tang.

Storage

Store leftover Reuben Squares in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) for about 10 minutes or until warmed through to keep the crust crisp. The Russian dressing can be refrigerated separately for up to one week.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I make Reuben Squares ahead of time?

Yes, you can assemble the squares up to the point before the final baking and refrigerate them overnight. Bake on the next day, adding a few extra minutes to the baking time if chilled.

Can I freeze Reuben Squares?

They can be frozen after baking. Wrap cooled squares tightly in plastic wrap and aluminum foil, then freeze for up to 2 months. Thaw overnight in the refrigerator and reheat in the oven before serving.

Reuben Squares Recipe

Print Recipe

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4.5 from 181 reviews

Reuben Squares are an easy-to-make, savory appetizer or snack inspired by the classic Reuben sandwich. Featuring layers of corned beef, Swiss cheese, and sauerkraut sandwiched between flaky crescent roll dough, these squares are baked until golden and served with a tangy homemade Russian dressing for dipping.

• Author: Ella
• Prep Time: 10 minutes
• Cook Time: 40 minutes
• Total Time: 50 minutes
• Yield: 12 squares 1x
• Category: Appetizer
• Method: Baking
• Cuisine: American

Ingredients

Scale 1x2x3x

For Reuben Squares

• Cooking spray, as needed
• 2 (8-oz.) tubes refrigerated crescent rolls
• 1/2 lb. corned beef, thinly sliced
• 6 slices Swiss cheese
• 3/4 cup sauerkraut, drained
• 2 Tbsp. melted butter
• Kosher salt, to taste
• Caraway seeds, to taste

For Russian Dressing

• 1/4 cup mayonnaise
• 1 Tbsp. ketchup
• 1 Tbsp. horseradish
• 1 tsp. Worcestershire sauce
• 1 tsp. granulated sugar
• 1/4 tsp. paprika
• Kosher salt, to taste
• Freshly ground black pepper, to taste

Instructions

1. Prepare the base layer: Preheat your oven to 350°F (175°C). Grease a small baking sheet evenly with cooking spray. Unroll one tube of the refrigerated crescent rolls onto the baking sheet and carefully pinch seams together to form a solid dough layer. Bake this base until it is lightly golden, about 10 minutes.
2. Add fillings: Remove the partially baked crescent dough from the oven. Layer the corned beef evenly over the dough, then add the slices of Swiss cheese on top. Finally, spread the drained sauerkraut evenly over the cheese layer.
3. Top with second dough layer: Unroll the second tube of crescent rolls and carefully place it over the filling layers. Pinch the seams and sides together to seal the layers inside. Brush the entire top layer with melted butter, then sprinkle with kosher salt and caraway seeds for added flavor.
4. Bake the assembled squares: Place the baking sheet back into the oven and bake until the dough is fully cooked through and the top is golden brown, about 30 minutes more.
5. Make the Russian dressing: While the Reuben Squares bake, prepare the dipping sauce. In a medium bowl, whisk together mayonnaise, ketchup, horseradish, Worcestershire sauce, granulated sugar, and paprika. Season the dressing with kosher salt and freshly ground black pepper to taste, mixing well.
6. Serve: Once baked, remove the squares from the oven and allow them to cool slightly. Cut into individual squares and serve warm alongside the prepared Russian dressing for dipping.

Notes

• Make sure to drain the sauerkraut well to prevent soggy dough layers.
• Use freshly ground black pepper for best flavor in the Russian dressing.
• Crescent dough seams should be firmly pinched to avoid leaking during baking.
• Caraway seeds add authentic flavor but can be omitted if preferred.
• Leftover Reuben Squares can be reheated in the oven for best texture.

Keywords: Reuben Squares, Corned Beef Appetizer, Crescent Roll Appetizer, Russian Dressing, Party Snacks, Easy Appetizer, Sandwich-Inspired Snacks