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Tender Reuben Casserole with Pastrami and Swiss Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 5 reviews
  • Author: Rachel
  • Prep Time: 20 minutes
  • Rest Time: 5 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 12 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Description

This Reuben Casserole is a hearty and delicious dish that brings the classic flavors of a Reuben sandwich to the table in a convenient casserole form, perfect for serving a crowd. Layers of rye bread, pastrami, sauerkraut, Swiss cheese, and a tangy special sauce come together baked to perfection.


Ingredients

Units Scale

Bread

  • 6 slices rye bread (dark or light)
  • 2 slices rye bread (for breadcrumbs)

Meat

  • 1 pound thinly sliced pastrami or corned beef

Vegetables and Seasonings

  • 14.5 ounce can or jar sauerkraut, drained very well
  • 1 cup chopped dill pickles
  • 2 teaspoons caraway seeds

Dairy

  • 4 cups shredded Swiss cheese
  • 1 cup milk
  • 3 large eggs, beaten

Condiments

  • 1/3 cup thousand island dressing
  • 1/4 cup yellow mustard

Instructions

  1. Preheat Oven and Prepare Dish: Preheat your oven to 350 degrees Fahrenheit. Spray an 11×7-inch or 9×13-inch baking dish with nonstick cooking spray to prevent sticking.
  2. Cube Rye Bread: Take four slices of rye bread and cut them into 2-inch cubes. Spread these cubes evenly into the bottom of the prepared baking dish.
  3. Make Breadcrumbs: Place the remaining 2 slices of rye bread into a food processor and pulse into fine breadcrumbs. Set aside for topping later.
  4. Add Meat Layer: Cover the cubed bread evenly with half of the thinly sliced pastrami or corned beef.
  5. Add Sauerkraut and Pickles: Spread the well-drained sauerkraut evenly over the meat layer. Sprinkle the chopped dill pickles and 1 teaspoon of caraway seeds atop the sauerkraut.
  6. Cheese Layer: Sprinkle 2 cups of shredded Swiss cheese evenly over the sauerkraut and pickles.
  7. Add Remaining Meat: Layer the remaining pastrami evenly on top. Press down gently on all layers to compact the casserole slightly.
  8. Top with Cheese and Spices: Sprinkle the remaining 2 cups of Swiss cheese and 1 teaspoon of caraway seeds evenly over the pastrami layer.
  9. Prepare Egg Mixture: In a medium bowl, whisk together 1 cup of milk, beaten eggs, ⅓ cup thousand island dressing, and ¼ cup yellow mustard until smooth.
  10. Pour Egg Mixture: Pour the egg and dressing mixture evenly over the layered casserole.
  11. Add Breadcrumb Topping: Sprinkle the reserved rye bread breadcrumbs evenly over the top of the casserole.
  12. Bake Casserole: Cover the dish with foil and bake in the preheated oven for 45 minutes.
  13. Rest and Serve: Remove the casserole from the oven and let it rest for 5 minutes before slicing. Serve warm and enjoy!

Notes

  • Use dark or light rye bread based on your preference, but dark rye adds a more authentic flavor.
  • Ensure sauerkraut is thoroughly drained to prevent excess moisture in the casserole.
  • You can substitute corned beef for pastrami if desired, or a mix of both.
  • The thousand island dressing can be homemade or store-bought for convenience.
  • Pressing down the layers before pouring the egg mixture helps the casserole hold together better after baking.
  • Letting the casserole rest before slicing allows it to set for cleaner, neat servings.

Nutrition

  • Serving Size: 1 serving
  • Calories: 360 kcal
  • Sugar: 3 g
  • Sodium: 940 mg
  • Fat: 20 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 25 g
  • Fiber: 3 g
  • Protein: 22 g
  • Cholesterol: 120 mg