If you're a fan of bold flavors, low-carb snacks, and party-friendly finger foods, let me introduce you to your new favorite: Spicy Reuben Pickle Bites. This inventive twist on the classic Reuben sandwich packs all the savory, tangy, and spicy elements you crave—without the bread. Perfect for keto eaters, spice lovers, or anyone hosting a game day, potluck, or holiday gathering.

But before we dive into these delicious low-carb appetizers, let’s explore the origins of the Reuben and why these pickle sliders are such a genius spin on the classic.

Where Did the Reuben Sandwich Originate?

The Reuben sandwich is a beloved American deli staple, traditionally made with corned beef, Swiss cheese, Sauerkraut, and Russian or Thousand Island dressing, grilled between slices of rye bread. Though its exact origin is hotly debated, the most common story credits Reuben Kulakofsky, a grocer from Omaha, Nebraska, who supposedly created the sandwich in the 1920s. Others claim it was first made in New York. Either way, this iconic sandwich has earned a spot in the comfort food hall of fame.

Our twist? We’re ditching the bread and using crunchy pickle chips as the base, turning this sandwich into bite-sized, low-carb, spicy wonders.

Why You’ll Love These Spicy Reuben Pickle Bites

• Low-Carb & Keto-Friendly

• High in Flavor, Low in Guilt

• Easy to Make in Oven or Air Fryer

• Customizable Heat Level with Watkins Organic Crushed Red Pepper

Ingredients You’ll Need

For the Bites:

• 48 Large Pickle Chips (for 24 mini “sandwiches”)

• 12 Slices of Corned Beef, quartered

• 6 Slices of Swiss Cheese, quartered

• 1 cup Sauerkraut, well-drained

Spicy Thousand Island Sauce:

• 1/2 cup Mayonnaise

• 2 tbsp Sweet Dill Relish

• 1 tbsp Chili Sauce

• 1 tsp Worcestershire Sauce

• 1 tbsp Finely Minced White Onion

• 1 tsp White Vinegar

• 1/2 tsp Sugar (optional)

• 1/2 tsp Watkins Organic Crushed Red Pepper (adjust to taste)

• Watkins Mediterranean Sea Salt & Organic Ground Black Pepper, to taste

Step-by-Step Instructions

Step 1: Make the Spicy Sauce

In a mixing bowl, combine the mayonnaise, relish, chili sauce, Worcestershire sauce, onion, vinegar, sugar (if using), and crushed red pepper. Season with salt and pepper to taste. Stir well and refrigerate until ready to use.

Step 2: Assemble the Pickle Bites

Lay out 24 pickle chips on a tray. On each chip, layer a bit of Sauerkraut, a slice of Swiss cheese, a piece of corned beef, and a small spoonful of the spicy sauce. Top with another pickle chip and secure with a toothpick.

Step 3: Bake or Air Fry

• Air Fryer: Preheat to 375°F and cook for 4-6 minutes, or until the cheese is melty and the edges are slightly crispy.

• Oven: Preheat to 400°F. Bake for 8-10 minutes. Optionally, broil for the last 1-2 minutes for extra golden edges.

Step 4: Serve and Enjoy

Serve hot with extra spicy sauce on the side. Sprinkle with additional Watkins Organic Crushed Red Pepper for an extra kick of heat.

Bonus Ideas: More Low-Carb Reuben-Inspired Appetizers

1. Reuben Nacho Bites

Use pickle chips as the base, then layer with chopped corned beef, Sauerkraut, Swiss cheese, and spicy sauce. Bake or air fry until melted.

2. Reuben-Stuffed Pepper Boats

Fill mini bell peppers or jalapeños with the same mixture, and bake until bubbly. Perfect for guests who prefer veggies to pickles.

3. Spicy Reuben Dip

Mix extra chopped corned beef, cheese, Sauerkraut, and spicy sauce into a warm dip served with low-carb veggie sticks or pork rinds.

Final Thoughts

Spicy Reuben Pickle Bites are the ultimate way to remix a classic into a modern, low-carb treat. Whether you’re a Reuben traditionalist or looking for spicy appetizer ideas, these little bites check every box: bold, tangy, meaty, and totally crave-worthy. Bonus? They’re keto-friendly and finger-food ready.

So get your oven or air fryer ready, and let’s make your next appetizer platter the talk of the party!

Disclosure: I only recommend products I would use myself, and all opinions expressed here are our own. This post may contain affiliate links through which, at no additional cost to you, I may earn a small commission.