Start by placing an egg roll wrapper on a flat surface, with a corner facing you.
Add one slice of chopped corned beef in the center of the wrapper, followed by a slice of Swiss cheese and two tablespoons of sauerkraut.
Dip your finger in a small bowl of water and run it around the edges of the wrapper to help seal it.
Fold the bottom corner of the wrapper over the filling, then start rolling it up tightly, tucking in the sides as you go.
Repeat this process with the remaining wrappers and filling until all are assembled.
Next, preheat your air fryer to 370°F (190°C) and spray the basket with cooking oil.
Carefully place the Reuben Egg Rolls in the air fryer basket in a single layer.
Air fry for about 10 minutes, flipping them halfway through until they are golden and crispy.
While they’re cooking, prepare to serve with Russian dressing on the side.
If you prefer frying, heat 2 inches of oil to 350°F (180°C) in a saucepan.
Deep fry the egg rolls until lightly browned and crispy for about 4 to 5 minutes.
Alternatively, you can bake them by preheating your oven to 350°F (180°C).
Line a baking sheet with parchment paper, place the egg rolls in a single layer, spray with cooking spray, and bake for 10 to 12 minutes.