Spicy Reuben Sandwich

Pastrami, sauerkraut, pickles and spicy mayo

by Justina Sullivan
Close-up of a spicy Reuben sandwich with layers of pastrami, tangy sauerkraut, melted Swiss cheese, spicy pickles, and creamy Korean Chilli Pickle Mayo, all grilled between slices of golden, crispy sourdough bread.

Classic New York Reuben Sandwich Recipe with Korean Chilli Pickle Mayo

The Reuben Sandwich is a classic New York deli favourite, traditionally made with rye bread, layers of pastrami, tangy sauerkraut, melted Swiss cheese, and pickles. It’s famously dressed with Russian sauce, a savoury blend of mayonnaise, ketchup, Worcestershire sauce, gherkin relish, and Tabasco, creating a pleasing combination of flavours that make this sandwich unforgettable.

small glass jar filled with Korean Chilli Pickle Mayo Recipe

The Flaevor Twist: Spice Up Your Reuben with Gochujang Chili Mayo

For those looking to try something new with a spicy kick, the Spicy Reuben Sandwich brings an exciting twist with an Asian influence. This version uses Korean gochujang chili paste mixed with pickles and mayonnaise to create a bold, tongue-tingling sauce that complements the traditional Reuben ingredients. The gochujang adds a layer of heat and depth, making this sandwich an adventurous choice for spice lovers.

Upgrade Your Reuben with Crunchy Sourdough Bread

In this version, sourdough bread replaces the traditional rye, adding a delightful crunch and chewy texture that enhances the overall experience. If sourdough is unavailable, rye or crusty white bread are excellent alternatives.

Close-up of a spicy Reuben sandwich with layers of pastrami, tangy sauerkraut, melted Swiss cheese, spicy pickles, and creamy Korean Chilli Pickle Mayo, all grilled between slices of golden, crispy sourdough bread.

Explore More Recipes on Flaevor

Close-up of a spicy Reuben sandwich with layers of pastrami, tangy sauerkraut, melted Swiss cheese, spicy pickles, and creamy Korean Chilli Pickle Mayo, all grilled between slices of golden, crispy sourdough bread.
Print Recipe

Spicy Reuben Sandwich

A tongue-tingling take on the classic New York deli, the Spicy Reuben sandwich features Korean chilli pickled mayo and crispy sourdough bread.
Total Time15 minutes
Servings: 1

Ingredients

  • 200g Pastrami
  • 2 slices sourdough bread
  • butter
  • 125g or 1/2 cup sauerkraut
  • 1 garlic clove crushed
  • 2 slices Swiss Cheese
  • 1 large pickle, sliced
  • 2 tbsp Korean Chilli Pickle Mayo

Instructions

  • Heat a sandwich press or a frying pan on the stovetop. Combine all Korean Chilli Oickle Mayo ingredients and set aside (recipe here)
  • Butter both pieces of bread. Turn the bread over and on the non-buttered side spread each side with Korean Chilli Pickled Mayo.
  • Now start the layering: Start with a slice of cheese, followed by the pastrami, then the sauerkraut, pickles and finally the other slice of cheese.
  • Place the second slice of bread on top, buttered side up, and toast in a pan or sandwich press until golden brown.