15-Minute Roast Beef and Horseradish Wrap

A simple, no-cook wrap combining tender deli roast beef with a tangy horseradish-mayo spread, fresh spinach, and sweet caramelized onions. The horseradish adds a sharp bite that cuts through the richness of the beef, while the caramelized onions provide deep umami sweetness. Perfect for a quick lunch or light dinner when you want something satisfying without cooking. This version uses quality deli beef and homemade horseradish mayo to what could be an ordinary sandwich into something with real flavor complexity.
Ingredients
- 1 tortilla (large flour or spinach) null
- 1 tablespoon mayonnaise, low-fat
- ½ teaspoon horseradish sauceDijon mustard0.5:1condiment
- 5 leaves baby spinach, fresharugula or mixed greens1:1greensFull guide →
- 4 slices deli roast beef, thin cutturkey breast1:1poultry
leaner alternative
- 1 ½ teaspoons caramelized onion
Instructions
- 1
Mix mayonnaise and horseradish sauce until well blended.
- 2
Spread the horseradish mayo evenly across the tortilla.
- 3
Arrange spinach leaves down the center.
- 4
Layer roast beef slices over spinach with slight overlap.
- 5
Spread caramelized onions down the middle of the beef.
- 6
Fold the tortilla sides inward and roll tightly.
- 7
Cut in half and serve.
Tips
Spread mayo thinly to prevent the tortilla from becoming soggy. Apply just enough to coat without soaking through.
Use room-temperature ingredients so the wrap stays pliable and doesn't tear when rolling.
Good to Know
Cover wrap tightly with plastic wrap. Refrigerate up to 4 hours. Best eaten within 2 hours to prevent tortilla from becoming soggy.
Prepare horseradish mayo up to 2 days ahead. Assemble wrap no more than 2-3 hours before serving.
Cut in half for neat presentation. Serve chilled or at room temperature with a side of pickles or extra horseradish sauce for dipping.
Common Mistakes
Spread mayo too generously to avoid soggy tortilla
Don't let deli beef sit uncovered to avoid drying out
Roll tightly and fold firmly to prevent unraveling
Substitutions
Dairy-Free Swaps
General Alternatives
leaner alternative
FAQ
Can I make this wrap ahead for a packed lunch?
Yes, assemble it up to 3 hours before eating, but wrap it tightly in plastic to slow moisture absorption. The wrap will soften slightly but remain structurally sound.
What if I don't have horseradish sauce?
Substitute Dijon mustard (use half the amount for similar heat), wasabi, or a mixture of mayo and fresh grated horseradish root. Sharp mustard works well here.
Can I freeze this wrap?
Not recommended. The tortilla becomes hard when frozen, and the beef and spinach don't thaw well. Prepare fresh or refrigerate for up to 4 hours instead.