Health meal, low carbs meals, keto meal

Low Carb Pickle Sub Sandwich Recipe


The Low Carb Pickle Sub Sandwich is a delightful and creative twist on the traditional sandwich, perfect for those following a low-carb or keto diet. By using large pickles as a substitute for bread, this recipe offers a unique, crunchy, and tangy flavor that pairs perfectly with the savory roast beef and fresh tomato. In this blog post, we’ll walk you through the ingredients, instructions, and tips for making the perfect Low Carb Pickle Sub Sandwich. Additionally, we’ll provide variations and address frequently asked questions to ensure you achieve the best results.



For the Low Carb Pickle Sub Sandwich:

  • 2 large whole pickles
  • 1 tablespoon mayonnaise
  • 1/4 teaspoon horseradish
  • 4 slices roast beef
  • 1 small tomato, thinly sliced
  • Salt and pepper to taste


Step 1: Prepare the Pickles

  1. Slice Pickles: Slice each pickle in half lengthwise. Using a spoon, carefully scoop out the seeds to create a cavity for the fillings. Be sure to leave enough pickle flesh to maintain the structure of the “bun.”

Step 2: Prepare the Spread

  1. Mix Mayonnaise and Horseradish: In a small bowl, combine the mayonnaise and horseradish. Stir until well mixed. Season with a pinch of salt and pepper if desired.

Step 3: Assemble the Sandwiches

  1. Spread Mayonnaise Mixture: Spread a thin layer of the mayonnaise and horseradish mixture on the inside of each pickle half.
  2. Add Roast Beef: Place 2 slices of roast beef on one half of each pickle.
  3. Add Tomato Slices: Top the roast beef with thin slices of tomato. Season the tomatoes lightly with salt and pepper.

Step 4: Complete the Sandwiches

  1. Top with Pickle Half: Place the other half of the pickle on top of the fillings to complete the sandwich.
  2. Secure Sandwiches: If needed, use toothpicks to secure the sandwiches and keep them together.

Step 5: Serve

  1. Serve Immediately: Serve the Low Carb Pickle Sub Sandwiches immediately. Enjoy!

Cooking Notes and Variations

Cooking Notes

  • Pickle Choice: Choose large, whole pickles that are firm and crunchy for the best texture. Dill pickles are a classic choice, but you can experiment with spicy or garlic-flavored pickles for a different flavor profile.
  • Spiciness: Adjust the amount of horseradish to your taste preference. If you prefer a milder flavor, use less horseradish or omit it altogether.


  1. Turkey and Swiss Pickle Sub: Substitute the roast beef with turkey slices and add a slice of Swiss cheese. This variation provides a different flavor profile while keeping the dish low-carb.
  2. Italian Pickle Sub: Use salami and pepperoni as the meat and add a slice of provolone cheese. This version offers a zesty, flavorful twist on the classic sub.
  3. Veggie Pickle Sub: For a vegetarian option, fill the pickles with sliced avocado, bell peppers, and cucumbers. This variation is refreshing and still low-carb.
  4. Tuna Salad Pickle Sub: Replace the roast beef with a homemade tuna salad, adding a creamy and savory filling that pairs well with the crunchy pickles.
  5. Chicken Caesar Pickle Sub: Use grilled chicken strips, romaine lettuce, and a drizzle of Caesar dressing for a low-carb take on a Caesar salad sandwich.

Frequently Asked Questions (FAQs)

Q1: Can I use other types of pickles?

A: Yes, you can use any type of large pickle you prefer, such as dill, kosher, or spicy pickles. Just make sure they are firm enough to hold the fillings.


Q2: How do I store leftovers?

A: These sandwiches are best enjoyed fresh. However, if you have leftovers, store them in an airtight container in the refrigerator for up to 1 day. Keep in mind that the pickles may become softer over time.


Q3: Can I add other toppings?

A: Yes, feel free to add other low-carb toppings such as lettuce, onions, cheese, or avocado slices. These additions can enhance the flavor and texture of the sandwich.


Q4: What can I serve with these sandwiches?

A: Serve these sandwiches with a side salad, coleslaw, or vegetable sticks for a complete low-carb meal. Other great options include roasted vegetables or a simple cucumber salad.


Q5: Can I make these sandwiches ahead of time?

A: It’s best to prepare these sandwiches just before serving to ensure the pickles remain crunchy. However, you can prepare the fillings ahead of time and assemble the sandwiches when ready to eat.

Q6: Can I use a different type of meat?

A: Absolutely! You can use any type of deli meat you prefer, such as ham, chicken, or even pastrami. Adjust the seasonings and additional toppings to complement the meat you choose.

Q7: Are these sandwiches suitable for meal prep?

A: While these sandwiches are best enjoyed fresh, you can prepare the ingredients ahead of time. Store the sliced pickles and fillings separately, and assemble the sandwiches just before eating to maintain the best texture.

Tips for Making the Best Low Carb Pickle Sub Sandwich

  1. Choose Quality Ingredients: Using high-quality pickles, fresh vegetables, and good deli meat will make a significant difference in the taste and texture of your sandwich.
  2. Customize to Your Taste: Feel free to adjust the fillings and seasonings to suit your preferences. The flexibility of this recipe allows you to create a sandwich that you truly enjoy.
  3. Use a Sharp Knife: When slicing the pickles and other ingredients, use a sharp knife to ensure clean, even cuts. This will help maintain the structural integrity of the sandwich.
  4. Avoid Overfilling: While it’s tempting to load up on the fillings, be mindful not to overfill the pickles. Overfilling can make the sandwich difficult to eat and cause the fillings to spill out.
  5. Serve Immediately: These sandwiches are best served immediately after assembling to ensure the pickles remain crisp and the flavors are at their freshest.

Low Carb Pickle Sub Sandwiches are a fun and creative way to enjoy a sandwich without the carbs. With their crunchy pickle “buns” and savory roast beef filling, these sandwiches are sure to be a hit. Follow these simple steps and tips to create a delicious and satisfying low-carb meal that you can enjoy any time. Serve these tasty sandwiches with your favorite low-carb sides for a perfect and refreshing meal!


Whether you’re looking for a quick lunch, a light dinner, or a snack that fits into your low-carb lifestyle, these Pickle Sub Sandwiches are an excellent choice. Enjoy the unique flavors and textures, and feel free to experiment with different fillings and toppings to make this recipe your own.