Is your lunch routine overdue for an upgrade? What if you could transform ordinary ingredients into a gourmet sandwich with bold, balanced flavors in just minutes? Enter the Roast Beef and Horseradish Sandwich—a deli classic that’s seeing a resurgence in popularity as consumers seek high-protein, savory meals with a sophisticated twist. According to the National Restaurant Association, sales of sandwiches featuring premium meats have grown by over 20% in the last five years, and horseradish-based condiments are among the fastest-growing sandwich spreads. In this post, we’ll show you how to elevate your lunch with a roast beef and horseradish sandwich that’s rich, zesty, and endlessly customizable.
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Ingredients List
Every great Roast Beef and Horseradish Sandwich starts with fresh, quality ingredients that deliver on both texture and taste:
- Roast Beef: 6 ounces, thinly sliced (deli-style or homemade for maximum flavor)
- Crusty Bread or Rolls: 2, such as ciabatta, sourdough, or French baguette, lightly toasted for texture
- Horseradish Cream Sauce: 2–3 tablespoons (mix prepared horseradish with sour cream, mayo, or Greek yogurt)
- Swiss, Provolone, or Cheddar Cheese: 2 slices, for melty richness
- Fresh Arugula or Baby Spinach: 1/2 cup, for a peppery, vibrant crunch
- Tomato: 1, sliced, for juiciness and color
- Red Onion: A few thin rings, for pungency and crunch
- Salt and Black Pepper: To taste
Substitutions & Add-Ins:
- Use whole wheat or multigrain bread for added fiber.
- Substitute horseradish cream with Dijon mustard for a milder bite.
- Add pickles or roasted red peppers for extra tang.
- For a lighter option, swap cheese for extra greens.
Step-by-Step Instructions
Step 1: Prepare the Horseradish Cream
- In a small bowl, combine 1 tablespoon prepared horseradish with 2 tablespoons sour cream (or Greek yogurt/mayo). Mix until smooth. Adjust to taste for extra heat or creaminess.
Step 2: Toast the Bread
- Lightly toast the bread or rolls in a toaster, oven, or on a skillet until golden and crisp. This adds structure and prevents sogginess.
Step 3: Layer the Ingredients
- Spread a generous layer of horseradish cream sauce on both sides of the toasted bread.
- Layer half of the roast beef on the bottom piece. Top with a slice of cheese, then the remaining roast beef and another slice of cheese for extra melt.
- Add a layer of arugula (or spinach), followed by tomato slices and red onion rings.
- Sprinkle with a bit of salt and black pepper.
Step 4: Melt the Cheese (Optional)
- For a melty sandwich, place the open-faced sandwich under a broiler for 1–2 minutes until the cheese bubbles, then close the sandwich.
Step 5: Serve
- Slice in half and serve immediately. Enjoy with kettle chips, a dill pickle, or a crisp green salad.
Tip: For a more decadent experience, brush the outside of the bread with butter and grill the whole sandwich panini-style.

Nutritional Information
Here’s a data-driven look at the Roast Beef and Horseradish Sandwich (per sandwich, without sides):
- Calories: 480
- Protein: 32g
- Carbohydrates: 38g
- Fat: 21g
- Fiber: 3g
- Sodium: 1,050mg
Note: Nutrition will vary with bread, cheese, and condiment choices.
Healthier Alternatives for the Recipe
Elevate your Roast Beef and Horseradish Sandwich with these healthy swaps:
- Use lean roast beef or turkey for lower fat and calories.
- Choose low-fat or plant-based cheese.
- Replace mayonnaise with Greek yogurt in the horseradish cream.
- Opt for whole grain bread to boost fiber and micronutrients.
- Add extra veggies like cucumber, sprouts, or roasted peppers.
These changes maintain rich flavor but lighten the sandwich for everyday eating.
Serving Suggestions
Make your sandwich meal-worthy with these pairings:
- Classic: Serve with kettle chips and a dill pickle spear.
- Soup & Sandwich: Pair with tomato soup or a light vegetable broth.
- Bistro Style: Add a side salad with balsamic vinaigrette and shaved Parmesan.
- Picnic Ready: Wrap tightly and pack with fresh fruit and sparkling water.
Personal Tip: For a spicy kick, add a few dashes of hot sauce to the horseradish cream!
Common Mistakes to Avoid
Keep your Roast Beef and Horseradish Sandwich perfect:
- Skipping the Toast: Untoasted bread can get soggy—always toast or grill for structure.
- Overloading the Bread: Too many wet ingredients can make the sandwich fall apart.
- Using Too Much Horseradish: Horseradish is potent; start small and adjust to taste.
- Not Layering Properly: Place greens between the meat and the tomato to prevent sogginess.
Storing Tips for the Recipe
- Make Ahead: Assemble sandwiches (without tomato or sauce) and wrap tightly. Add sauce and tomato just before serving for the best texture.
- Leftovers: Store components separately in the fridge for up to 3 days.
- Meal Prep: Prep all ingredients and build sandwiches fresh as needed.
Pro Tip: Wrap tightly in parchment paper for easy transport and a deli-style feel.
Conclusion
The Roast Beef and Horseradish Sandwich is a fast, protein-packed classic that brings together bold flavors, creamy sauce, and crisp, fresh textures. Ready in minutes and endlessly customizable, it’s a must-try for lunch lovers and sandwich enthusiasts alike. Try it out, leave a review, and subscribe for more gourmet sandwich inspiration!
FAQs
Q1: Can I use leftover roast beef?
Absolutely! Thinly sliced leftover roast makes an excellent, flavorful filling.
Q2: What’s a good horseradish substitute?
Dijon mustard or wasabi paste can mimic the heat, but horseradish is best for authenticity.
Q3: Can I make this sandwich ahead of time?
Yes, but add sauce and fresh veggies just before eating to avoid sogginess.
Q4: Is this recipe gluten-free?
Use gluten-free bread and check all condiments for gluten to adapt the recipe.
Roast Beef and Horseradish Sandwich
Ingredients
- Roast Beef: 6 ounces, thinly sliced (deli or homemade)
- Crusty Bread or Rolls: 2 (ciabatta, sourdough, or baguette), lightly toasted
- Swiss, Provolone, or Cheddar Cheese: 2 slices
- Arugula or Baby Spinach: 1/2 cup
- Tomato: 1, sliced
- Red Onion: A few thin rings
- Salt and Black Pepper: To taste
- Horseradish Cream Sauce
- Prepared Horseradish: 1 tablespoon
- Sour Cream, Mayo, or Greek Yogurt: 2 tablespoons
Instructions
- Make Horseradish Cream: Mix horseradish with sour cream, mayo, or yogurt until smooth. Adjust to taste.
- Toast Bread: Lightly toast the bread or rolls for structure and flavor.
- Build Sandwich: Spread horseradish sauce on both bread halves. Layer with half the roast beef, a cheese slice, greens, tomato, and onion. Add the remaining beef and cheese.
- Melt Cheese (Optional): Place the open-faced sandwich under a broiler for 1–2 minutes to melt cheese, then close the sandwich.
- Serve: Slice in half and serve immediately.
Notes
- For a lighter version, use lean beef, low-fat cheese, and Greek yogurt in the sauce.
- Make ahead by prepping ingredients; assemble fresh for best texture.
- Wrap in parchment for easy transport.
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