Roast Beef Markook Sandwich

Roast Beef Markook Sandwich—a deluxe deli-style sandwich rolled tight in Breadmasters Markook Thinnest Flatbread with spicy horseradish sauce, tender roast beef, melted provolone, and fresh crunchy vegetables. This recipe from Isis Heuser delivers all the fixings of your favorite sandwich shop, wrapped up in a soft, pliable flatbread that’s ready in minutes.

The spicy horseradish sauce is the star here—a creamy, zesty blend of mayonnaise, prepared horseradish, and hot sauce that cuts through the rich roast beef and provolone perfectly. Roll it tight, slice in half, and enjoy a sandwich that’s anything but ordinary.

Ingredients

Spicy Horseradish Sauce

• 2 tablespoons mayonnaise
• 1 tablespoon prepared horseradish
• 1 tablespoon hot sauce (your favorite brand)

For the Sandwich

• 2 pieces Breadmasters Markook Thinnest Flatbread
• 8 ounces sliced roast beef (deli-style)
• 4 ounces sliced provolone cheese
• ½ cup chopped lettuce (romaine or iceberg)
• ¼ red onion, thinly sliced
• 1 tomato, thinly sliced

Instructions

1. Make the spicy horseradish sauce: In a small bowl, mix together mayonnaise, prepared horseradish, and hot sauce until well combined. Set aside.
2. Prepare the flatbread: Lay each piece of Markook flatbread on a clean work surface.
3. Spread the sauce: Spread a generous layer of the spicy horseradish sauce on the bottom half of each flatbread.
4. Layer the fillings: Top with sliced roast beef, provolone cheese, chopped lettuce, red onion, and tomato.
5. Roll it up: Roll the flatbread tightly from the bottom, tucking in the sides as you go to keep the fillings secure.
6. Slice and serve: Cut each roll in half diagonally and serve immediately.

Tips for the Perfect Roast Beef Markook Sandwich

• Flatbread choice: Markook is the thinnest flatbread you’ll find—it wraps easily without cracking and stays soft and pliable.
• Adjust the heat: For a milder sandwich, reduce the horseradish and hot sauce. For extra kick, add more horseradish or a pinch of cayenne.
• Make it warm: Lightly toast the flatbread on a skillet before assembling, or warm the filled wrap on a panini press for a crispy exterior.
• Customize your fillings: Swap roast beef for turkey, chicken, or pastrami. Add pickles, banana peppers, or avocado for extra flavor.
• Meal prep tip: Make the spicy horseradish sauce ahead of time and store in the refrigerator for up to a week.

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Looking for more sandwich inspiration? Explore our collection of Markook flatbread recipes and Lavash recipes.

Enjoy your deluxe roast beef sandwich!