Description
A flavorful herb crusted roast beef served with a tangy horseradish sauce, perfect for festive meals.
Ingredients
Scale
- 2 ½ pounds (1.13 kg) beef roast (sirloin or top round recommended for tenderness and flavor)
- 4 tablespoons (59 ml) olive oil, divided
- 2 tablespoons (28 g) unsalted butter, melted
- 2 tablespoons (8 g) fresh parsley, finely minced
- 2 teaspoons (2 g) fresh rosemary, finely minced
- 2 teaspoons (2 g) fresh thyme, finely minced
- 2 cloves garlic, finely minced
- Salt, to taste
- Pepper, to taste (freshly ground black pepper recommended)
- ½ cup (120 ml) sour cream
- 2 tablespoons (30 g) prepared horseradish
- 1 teaspoon (5 ml) Dijon mustard
- Lemon zest (optional)
Instructions
- Step 1: Season the Roast: Rub the beef roast with salt and freshly ground black pepper to season it well. This helps create a flavorful crust and enhance the meat’s taste. Pre-seasoning the roast a day in advance is optional but yields a more flavorful result.

- Step 2: Preheat Your Oven: Set your oven to 350°F (177°C) and allow it to fully heat before placing the roast inside to ensure even cooking and proper browning. Use an oven thermometer if your appliance varies.

- Step 3: Sear the Beef: Heat 2 tablespoons (29.5 ml) of olive oil in a cast iron skillet over medium-high heat until very hot. Sear the roast on all sides, turning carefully to develop a golden-brown crust. Searing locks in juices and builds flavor essential for a rich roast.

- Step 4: Prepare the Herb Mixture: Just before applying, combine the remaining 2 tablespoons (29.5 ml) olive oil, the melted butter, minced parsley, rosemary, thyme, and garlic in a bowl. Mix thoroughly to keep the herbs fresh and vibrant.

- Step 5: Apply Herb Rub and Roast: Place the seared roast on a silicone roasting rack positioned in a roasting pan to promote even cooking and browning. Brush the herb and butter mixture evenly over the roast. Roast uncovered at 350°F (177°C) for approximately 55 minutes or until desired internal temperature is reached (use a meat thermometer for accuracy).

- Step 6: Prepare the Horseradish Sauce: While the roast cooks, mix sour cream, prepared horseradish, and Dijon mustard in a bowl. Adjust flavor if needed, adding lemon zest for brightness or additional sour cream to mellow sharpness.

- Step 7: Rest After Roasting: Remove roast from the oven and transfer to a cutting board. Loosely cover with foil and let rest for 10-15 minutes. Resting redistributes juices, making slices tender and juicy. Avoid wrapping tightly to prevent steamed crust.

- Step 8: Serve: Slice the roast thinly against the grain. Serve immediately with horseradish sauce on the side. Garnishing with fresh parsley or chives is optional for visual appeal.

Notes
- Room Temperature: Store roast beef in an airtight container at room temperature up to 2 days, keeping horseradish sauce separate to maintain freshness.
- Refrigeration: Place roast beef and horseradish sauce in airtight containers in the refrigerator for up to 5 days. Stir sauce before serving.
- Freezing: Wrap roast beef tightly in plastic wrap and aluminum foil, then place in a freezer bag for up to 3 months. Thaw overnight in the refrigerator.
- Rotate the roast halfway through cooking if browning unevenly to ensure even heat distribution.
- Combine 1 tablespoon each of parsley, rosemary, and thyme for a mixed herb rub to apply 30 minutes before the roast finishes cooking for enhanced flavor.
- If horseradish sauce is too sharp, add 1 tablespoon of sour cream gradually to soften the flavor.
- Slice roast beef against the grain for tender, easy-to-chew pieces.
- To moisten leftover roast beef, warm slices gently with 1 tablespoon of broth per slice.
- Serve roast beef with roasted carrots, mashed cauliflower, garlic green beans, or a simple arugula salad.
- Use leftovers for sandwiches, wraps, or add to beef and vegetable soups.
- Top with additional creamy horseradish sauce or a drizzle of balsamic glaze. Garnish with fresh parsley or chives for a finishing touch.
- Swap herbs to vary flavors: substitute dried thyme for fresh (reduce amount as dried herbs are stronger).
- Use different cuts such as ribeye or eye of round; look for marbling to enhance juiciness and tenderness.
- Choose high-quality beef roast such as top round, sirloin, ribeye, or eye of round with visible marbling for flavor and tenderness.
- Use fresh garlic cloves for robust aromatic flavor.
- Freshly ground black pepper adds a warm, spicy kick complementary to beef.
- Use extra-virgin olive oil for better flavor and roasting.
- Prepared horseradish provides an effective sharp bite; fresh horseradish root is a good alternative.
Nutrition
- Serving Size: 1 serving
