Arby's Corned Beef Reuben Recipe: Crispy Rye Stacks With Sauerkraut-Kissed Cheese

That first bite of Arby's iconic Corned Beef Reuben delivers crispy rye edges, tangy sauerkraut, and melted Swiss cheese in perfect harmony. 🌟 I've spent years perfecting this recipe to capture the restaurant's signature flavor at home, and the secret lies in the slow-braised corned beef and proper layering technique that keeps everything intact during grilling.

The key to replicating Arby's version is using thick-cut rye bread that stays sturdy through the grilling process, while the corned beef (whether homemade or store-bought) needs to be sliced thin enough to melt into the sandwich without falling apart.

Swiss cheese melts beautifully while maintaining its slight sweetness, and the sauerkraut adds that essential tangy contrast that defines this sandwich.

What you'll end up with is a sandwich that's crispy on the outside, creamy and cheesy inside, with all the components perfectly balanced in each bite.

The Russian dressing adds that signature Arby's tanginess that ties everything together, creating a sandwich that's as satisfying as the original but made with your own hands.

This recipe delivers the same restaurant-quality experience you know and love, with the added bonus of being able to customize it to your taste. Let's get started on making your perfect Corned Beef Reuben at home!

Ingredients for arby's corned beef reuben

Crispy rye edges, tangy sauerkraut, and melted Swiss cheese—here's what you'll need for your perfect Arby's-style sandwiches.

The rye bread is non-negotiable for that signature crisp. Marbled rye from Gorton's or Martin's gives the best texture—thick-cut so it doesn't burn. Corned beef? Reuben's brand from the deli section is a game-changer, but any good-quality corned beef works. If you're making it from scratch, braise it low and slow for 3 hours—that's the secret to tender slices. Swiss cheese should be thinly sliced (about 1/8-inch thick) so it melts perfectly without turning rubbery. Sauerkraut needs draining and rinsing if it's too acidic—look for the jarred kind at Trader Joe's for a good balance.

No Russian dressing? Mix mayo, ketchup, and a splash of vinegar—it's not identical but gets you close. Short on corned beef? Use pastrami or even extra-thick turkey slices in a pinch. The mustard is optional but adds a nice kick—Dijon works best. For the bread, if you can't find marbled rye, pumpernickel is a decent substitute. And if your cheese is pre-sliced, pat it dry with a paper towel before grilling to prevent sogginess. The key is layering—don't skip the butter on the bread, or it'll stay flat and sad.

Butter melts fast, so keep it softened but not liquid. Grill over medium-high heat for 2-3 minutes per side—watch it like a hawk to avoid burning. Sauerkraut keeps for up to 2 weeks in the fridge, but it's best used within a week. Russian dressing lasts about 1 month unopened, but once opened, use it within 3 weeks. Store leftover sandwiches wrapped in foil—they reheat beautifully in a toaster or skillet. Pro tip: Make extra corned beef—it's amazing on its own or in salads.

Step-by-step instructions for Arby's corned beef Reuben

Here's how to assemble the perfect crispy rye sandwich with all the classic flavors.

Heat a large skillet over medium-high heat and add the 2 tablespoons vegetable oil. Once hot, add the 1.5 lb corned beef slices in a single layer. Cook for 2-3 minutes per side until golden brown and heated through. You'll know it's ready when the edges start to crisp and the meat releases easily from the pan.

While the corned beef cooks, mix together 2 tablespoons mayonnaise, 1 tablespoon mustard, 0.5 teaspoon garlic powder, 0.25 teaspoon black pepper, and 0.5 teaspoon salt in a small bowl. This will be your secret spread for extra flavor. Set aside until needed.

Drain the 1.5 cups sauerkraut thoroughly and squeeze out any excess liquid using a clean kitchen towel. You want it to be just slightly damp—not soggy—so it doesn't make your sandwich too wet. I like to warm the sauerkraut in the same skillet for 1-2 minutes over medium heat to soften it slightly and bring out its flavor.

Lay out the 8 slices Swiss cheese on a clean cutting board. Using a sharp knife, cut each slice diagonally in half to create 16 smaller triangles. This makes it easier to layer evenly in your sandwiches later. Keep the cheese at room temperature until ready to use.

In the same skillet (cleaned if needed), melt the 4 tablespoons unsalted butter over medium heat until it's foamy but not browned. Add the 8 slices thick-cut rye bread to the skillet, one at a time, and toast for 1-2 minutes per side until golden brown and crispy. The butter should bubble and sizzle—this is what creates that perfect Arby's-style crunch.

Here's the thing—don't overcrowd the pan. Toast the bread in batches if needed to ensure even browning. As each slice toasts, spread a thin layer of the mayonnaise-mustard mixture on one side. This will help bind everything together and add that signature tangy flavor.

Now for the fun part—building the sandwiches! On each toasted rye slice with the spread side down, layer 2 triangles of Swiss cheese, 2 slices of grilled corned beef, and 2 tablespoons of prepared sauerkraut. Repeat with another slice of toasted rye, spread side up, to complete each sandwich.

Here's where it gets delicious: Place each assembled sandwich on a plate and drizzle with 1 tablespoon Russian dressing per sandwich. The dressing should be spread evenly over the top and sides to soak into the bread slightly. I like to let the sandwiches sit for 1-2 minutes so the dressing can begin to penetrate and create that perfect sauce-like consistency.

Heat a clean skillet over medium heat and add the assembled sandwiches. Grill for 2-3 minutes per side until the cheese is fully melted and the bread is golden brown and crispy again. You'll see the cheese start to bubble and the edges of the bread turn a beautiful golden color—this is your signal it's ready.

For that authentic Arby's touch, I like to press down gently on each sandwich during the last 30 seconds of cooking. This helps melt the cheese evenly and creates that satisfying squishy-yet-crispy texture. Serve immediately while everything is hot and melty, with any extra Russian dressing on the side for dipping.

Regional styles of these flavors

New York Style

In the Big Apple, the Reuben sandwich is all about bold flavors and hearty portions.

New Yorkers prefer their corned beef sliced extra thin—almost paper-thin—so it melts into the sandwich without overpowering. Gorton's rye bread is the go-to choice here, and they often add a layer of thousand island dressing instead of Russian dressing for a sweeter, slightly fruity contrast. The secret?

Grill the sandwiches on a cast-iron skillet until the cheese is bubbly and the bread has a deep golden crust. 🌟

Chicago Twist

Chicago brings a unique twist with their Reuben by incorporating caramelized onions into the sandwich. Start by cooking 1 cup thinly sliced yellow onions in a skillet with 1 tablespoon butter until golden and jammy—this takes about 20 minutes.

Layer these onions between the corned beef and cheese, and finish with a drizzle of spicy brown mustard instead of Russian dressing. Chicagoans also prefer their bread toasted on a flat-top griddle for even heat distribution.

Texas-Style BBQ Fusion

For a smoky, Southern-inspired Reuben, swap the Russian dressing for BBQ sauce and add a layer of smoked gouda cheese instead of Swiss. Grill the corned beef with a rub of ½ teaspoon smoked paprika and ½ teaspoon garlic powder before assembling.

Texas-style Reubens often include pickled jalapeños for heat and a side of smoky BBQ sauce for dipping. The key here is to grill the sandwiches over indirect heat on a smoker or grill to infuse that signature Texas smoke flavor. 🔥

California Fresh

West Coast cooks lighten up the classic Reuben by using whole-grain rye bread and adding fresh ingredients like avocado slices and arugula. Replace sauerkraut with quick-pickled red cabbage (toss 1 cup shredded cabbage with 2 tablespoons apple cider vinegar and 1 teaspoon honey) for a crisp, tangy bite.

Top with a drizzle of avocado oil mayo instead of Russian dressing, and finish with a sprinkle of fresh dill. This version is all about freshness and balance, perfect for a lighter lunch. 🌱

Midwest Classic

The Midwest keeps it simple and hearty, sticking to the traditional Reuben but with a focus on quality ingredients. Use thick-cut rye from Martin's Bakery and Reuben's brand corned beef for that authentic taste. Midwest cooks often add a layer of thinly sliced red onions for extra crunch and flavor.

The bread is toasted in a butter-basted skillet until it's crispy on the outside and soft on the inside. Serve with a side of crispy potato chips for dipping—this is a true comfort food experience. 🥔

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