Garlic Herb Roasted Pork Loin with Roasted Potatoes Step-by-step instructions

Before you start

Before beginning, take the pork loin out of the refrigerator about 30 minutes before cooking to allow it to come closer to room temperature for more even roasting. Preheat your oven to 400°F (200°C) well in advance.

Scrub the baby potatoes clean, pat them dry, and cut them into uniform halves to ensure they finish cooking at the same time as the pork. Prepare the compound butter by mixing the softened butter, minced garlic, and chopped herbs in a small bowl until fully combined.

Instructions

Mixing the aromatics

1. 1Prepare the herb butter
   In a small mixing bowl, combine the softened butter, minced garlic, and chopped mixed herbs. Stir the mixture thoroughly until the herbs and garlic are evenly distributed throughout the butter to create a smooth, fragrant compound butter.
   Look for The mixture should be creamy and uniform.
   Tip Ensure the butter is truly at room temperature for the easiest mixing.

The butter mixture should be soft, creamy, and fragrant with the scent of fresh garlic and herbs. Ensure that the garlic is minced finely enough to distribute evenly throughout the butter, which prevents large, burnt chunks of garlic during the roasting process. The mixture should be thick enough to spread easily over the surface of the meat without melting instantly.

Assemble the roast

2. 2Assemble the roast
   Preheat your oven to 400°F (200°C). Place the pork loin into the center of the roasting pan and arrange the halved baby potatoes around the meat in a single layer.
   Look for Potatoes should be evenly distributed around the loin.
   Tip Pat the pork dry with paper towels before adding the crust to help it adhere better.

The pork loin should be positioned centrally in the pan. The potatoes must be arranged around the pork in a single layer to ensure they roast evenly. Check that the roasting pan is clean and dry before adding the ingredients to prevent any unwanted moisture from affecting the roasting process.

Roasting and resting

3. 3Roast to perfection
   Spread the garlic herb butter mixture evenly over the top of the pork loin. Place the roasting pan in the preheated oven. Roast until the pork reaches an internal temperature of 145°F (63°C). Remove from the oven and let the meat rest for at least 3 minutes before slicing and serving with the golden potatoes.
   Look for The crust should be fragrant and the potatoes fork-tender.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Check the temperature at the thickest part of the loin.

The pork should be golden brown on the outside with a visible, aromatic herb crust. The potatoes should look tender and slightly browned on the bottom edges.

Use a thermometer to confirm the internal temperature of 145°F (63°C). Once removed from the oven, the meat should rest undisturbed on a cutting board or a warm plate to maintain its internal temperature and moisture.

Common mistakes

A common mistake is slicing into the pork immediately after removing it from the oven, which causes the juices to run out and results in dry meat. Always respect the resting time.

Another error is overcrowding the roasting pan; if the potatoes are piled on top of each other, they will not crisp properly. Finally, ensure the oven is fully preheated; starting the roast in a cool oven leads to uneven cooking and poor browning on the crust.

How to tell it’s done

The pork is done when it reaches an internal temperature of 145°F (63°C) when measured with a meat thermometer at the thickest part of the loin.

After removing the pan from the oven, allow the meat to rest for at least 3 minutes; this allows the juices to redistribute, ensuring that every slice remains succulent and tender. The potatoes should be golden brown on the edges and easily pierced with a fork.

• Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest