Roast Beef Sandwich With Truffle Mayo
Tina BevkThis Roast Beef Sandwich with Truffle Mayo is a gourmet take on a classic favorite. The combination of juicy medium-rare roast beef, peppery arugula, and creamy truffle mayo brings a touch of luxury to every bite. Topped with nutty roasted pine nuts and savory shaved Parmesan, it's perfect for a quick yet indulgent lunch or a simple dinner.
And it's ready in under 15 minutes, which is perfect for busy days!
Roast Beef Sandwich With Truffle Mayo
Ingredients
- 1 baguette
- 4 - 6 slices medium-rare roast beef
- 2 oz arugula
- 2 tablespoons mayonnaise
- 1 tablespoon white truffle oil
- 1 oz shaved parmesan
- 1 oz pine nuts
- Salt, to taste
- Black crushed pepper, to taste
Instructions
- Mix the mayonnaise and truffle oil together until fully combined.
- Toast the pine nuts in a pan over medium-high heat for about 3-4 minutes, or until golden brown on the outside.
- Slice the baguette and spread the truffle mayo evenly.
- Layer the arugula on top of the mayo.
- Add the slices of roast beef.
- Sprinkle the shaved parmesan over the beef.
- Season with salt and black pepper.
- Top with the roasted pine nuts.
- Slice in half and enjoy.
Notes
- Assembled Sandwich: Best enjoyed immediately to preserve the freshness and crunch of the baguette.
- Components: Store truffle mayo and roasted pine nuts separately in airtight containers for up to 3 days. Assemble the sandwich just before serving for the best results.
Nutrition
Ingredients
- Baguette: The crispy crust and soft interior make it perfect for holding all the fillings.
- Roast beef slices: Adds savory, tender protein to the sandwich.
- Arugula: Brings a peppery bite and freshness.
- Mayonnaise: Forms the creamy base for the truffle flavor.
- White truffle oil: Elevates the sandwich with a luxurious, earthy aroma.
- Shaved Parmesan: Adds salty, umami-rich flavor.
- Pine nuts: Toasted for a nutty crunch.
- Salt and black pepper: Enhances and balances all the flavors.
See recipe card for quantities.
How to Make Truffle Mayo Roast Beef Sandwich
Mix the mayonnaise and truffle oil together until fully combined.
Toast the pine nuts in a pan over medium-high heat for about 3-4 minutes, or until golden brown on the outside.
Slice the baguette and spread the truffle mayo evenly.
Layer the arugula on top of the mayo.
Add the slices of roast beef.
Sprinkle the shaved parmesan over the beef.
Season with salt and black pepper.
Top with the roasted pine nuts.
Slice in half and enjoy.
Hint: for even more crunch, lightly toast the baguette in the oven or on a skillet before assembling the sandwich.
Substitutions & Variations
- Cheese: Swap Parmesan for blue cheese or aged cheddar for a different flavor profile.Greens: Use spinach or mixed greens instead of arugula.
- Bread: Substitute ciabatta or sourdough bread for the baguette.
- Vegetarian Option: Replace roast beef with grilled portobello mushrooms for a hearty alternative.
💭Crucial Success Tips
Don’t overdo the truffle oil! A little goes a long way, so stick to the recommended amount to avoid overpowering the other flavors.
FAQ
Yes, black truffle oil works well and adds a deeper, earthier flavor.
It’s best to assemble just before serving to keep the bread from getting soggy.
Absolutely! Thinly sliced leftover roast beef works perfectly.
How To Store Truffle Mayo Roast Beef Sandwich
Assembled Sandwich: Best enjoyed immediately to preserve the freshness and crunch of the baguette.
Components: Store truffle mayo and roasted pine nuts separately in airtight containers for up to 3 days. Assemble the sandwich just before serving for the best results.
Author: Tina Bevk
Tina, from the blog "Stretch and Folds," balances motherhood and a passion for sourdough baking. Based in Slovenia, she offers practical sourdough tips and recipes, bridging European and American baking styles. Her blog simplifies sourdough for busy families, focusing on easy, nutritious sourdough recipes.
