Dinner · Part 2 of 3: Instructions
Herb-Roasted Beef with Potatoes and Peppers for an Easy Dinner Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure the beef roast is taken out of the refrigerator approximately 20 to 30 minutes before cooking to allow it to reach a more uniform temperature. Prepare the potatoes by peeling them if desired and cutting them into consistent one-inch cubes.
Rinse and chop the bell peppers into similar-sized pieces to ensure they roast at the same rate as the potatoes. Preheat the oven fully to 375°F (190°C), as consistent heat is crucial for achieving the proper crust on the beef and tender vegetables.
Ingredients at a glance (6)
- 2 lb beef roast
- 1 lb potatoes, cubed
- 2 bell peppers, chopped
- 2 tbsp mixed dried herbs
- 3 tbsp cooking fat
- kosher salt and black pepper to taste
Instructions
Seasoning the Beef and Vegetables
- Seasoning the Beef and VegetablesPreheat the oven to 375°F (190°C). Rub the beef roast evenly with cooking fat, dried herbs, kosher salt, and black pepper. Place the cubed potatoes and chopped bell peppers into a large roasting pan, drizzle with the remaining cooking fat, and season with salt and pepper. Toss the vegetables until well coated.Look for The vegetables should be evenly coated in fat and seasoning.Tip Ensure the vegetables are cut into uniform sizes for even roasting.
At this stage, the beef should be thoroughly coated in the herb and fat mixture, and the potatoes and peppers should be evenly distributed in the pan with a light, uniform coating. Everything is ready to be moved into the oven, and the aroma of the dried herbs should already be apparent before cooking begins.
Roasting the Dish
- Roasting the DishPlace the seasoned beef roast in the center of the roasting pan, surrounded by the potatoes and bell peppers. Roast in the preheated oven until the beef reaches an internal temperature of 145°F (63°C) for medium doneness. Let the meat rest for at least 3 minutes before carving. The potatoes should be tender and lightly browned around the edges.Look for The beef is cooked when a meat thermometer registers the desired temperature and the vegetables are tender.Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)Tip Avoid overcrowding the pan to ensure the vegetables roast properly rather than steaming.
The roasting phase is complete when the kitchen is filled with the savory scent of roasted beef and vegetables.
The beef should have a well-formed, browned crust on the exterior, and the vegetables should appear tender, with some edges showing a deep golden color. The pan juices should be bubbling at the bottom of the roasting pan.
Resting and Carving
- Resting and CarvingRemove the pan from the oven and transfer the beef to a cutting board. Let the meat rest for at least 3 minutes before carving into thin, juicy slices. Serve the slices alongside the roasted potatoes and bell peppers, ensuring the pan juices are drizzled over the meat for extra flavor.Look for The meat should be firm but juicy, and the juices should have redistributed throughout the roast.Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)Tip Carving against the grain will result in more tender slices of beef.
After resting, the beef is ready to be carved. The slices should be firm enough to hold their shape but yield easily to the knife, revealing a juicy interior. The vegetables should be soft and well-seasoned, ready to be plated alongside the beef, with the flavorful pan drippings ready to be drizzled over the final serving.
Common mistakes
A common mistake is slicing the meat immediately after removing it from the oven, which causes the flavorful juices to leak onto the cutting board rather than staying in the meat. Always allow for the full resting time to ensure tenderness.
Another error is overcrowding the roasting pan; if the vegetables are piled too high, they will steam instead of roast, preventing them from developing the desirable golden-brown color and concentrated flavor that characterizes this dish.
How to tell it’s done
The beef is perfectly done when it reaches an internal temperature of 145°F (63°C) for medium-rare to medium, measured at the thickest part of the roast. At this stage, the exterior should be browned and aromatic from the herbs, and the center should remain pink and exceptionally juicy.
The potatoes should be fork-tender and slightly crisp on the edges, indicating that they are fully cooked and ready to be served alongside the rested beef.
- Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)