Reuben-Stuffed Chicken Breasts with Swiss Cheese and Sauerkraut

Reuben chicken combines Thousand Island dressing, sauerkraut and corned beef tucked inside juicy chicken breasts, finished with melted Swiss cheese for an easy, flavorful weeknight dinner.

If you found yourself with leftover corned beef after St. Patrick’s Day — or if you pick up a few slices from the deli — this Reuben Stuffed Chicken is a terrific way to transform those classic sandwich flavors into a satisfying baked entrée. The combination of tangy sauerkraut, savory corned beef, creamy Thousand Island and gooey Swiss cheese works beautifully inside a roasted chicken breast.

The idea for this dish came after visiting a deli and watching a Reuben sandwich bring together ingredients that, on the surface, seem unlikely but taste incredible together. That sparked the thought: why limit a Reuben to bread? It translates equally well as a stuffed chicken, a dip, or even a pizza topping. For now, this stuffed-chicken version delivers everything you love about a Reuben in a one-pan dinner that’s easy enough for busy nights and elegant enough for guests.

Ingredients

• 4 boneless, skinless chicken breasts (approximately 2 pounds)
• ¼ cup Thousand Island dressing, plus extra for serving if desired
• ½ tsp salt
• ½ tsp black pepper
• ¼ lb thinly sliced corned beef (deli slices)
• 1 cup sauerkraut, drained
• 8 slices Swiss cheese

Instructions

Preheat the oven to 450°F.

Using a sharp knife, carefully cut a pocket into the side of each chicken breast without slicing all the way through. This creates space for the filling while keeping the chicken intact.

Spread a spoonful of Thousand Island dressing inside and around each chicken breast, then season the exterior and interior with the salt and pepper. This adds moisture and a touch of tang to the meat.

Stuff each pocket with two slices of corned beef and about ¼ cup sauerkraut. Press the opening closed so the filling stays inside while baking.

Arrange the stuffed breasts in an oven-safe baking dish or cast-iron skillet. Top each breast with two slices of Swiss cheese so the cheese will melt and create a golden, savory topping.

Bake for 25–30 minutes, until the chicken is cooked through and the cheese is melted and slightly browned. Timing will vary by oven and thickness of the breasts; if you use a thermometer, the internal temperature should reach 165°F.

Remove from the oven and let the chicken rest for a few minutes so the juices settle. Serve warm with an extra drizzle of Thousand Island dressing on the side for dipping, and finish with freshly cracked black pepper and chopped chives if desired.

Serving Suggestions & Tips

This stuffed Reuben chicken pairs well with roasted or mashed potatoes, simple green salad, or roasted vegetables. A crisp side, like vinegar-roasted potatoes, helps balance the richness of the cheese and dressing.

Tips for success:

• Drain the sauerkraut well before stuffing to avoid excess moisture inside the chicken.
• Use thinly sliced corned beef so it folds easily into the pocket without creating too much bulk.
• If your chicken breasts are very thick, consider pounding them slightly for even cooking or increase bake time a few minutes and check for an internal temperature of 165°F.
• To make assembly easier, secure the pocket openings with a toothpick while baking; remember to remove them before serving.

Variations

• Try swapping Swiss for Gruyère or provolone for a different melting profile and flavor.
• For a lighter version, reduce the amount of cheese or use a lower-fat dressing, and substitute leaner deli meat or thinly sliced turkey.
• Turn the same flavor combo into a skillet dinner by chopping the cooked, stuffed chicken and tossing it briefly with sautéed cabbage and potatoes.

Storage

Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently in a 325°F oven until warmed through to preserve texture and avoid overcooking.

More chicken recipes

Try these other easy, popular chicken dishes for weeknight dinners and meal prep inspiration: