Creamy Roasted Pork Tenderloin with Golden Potatoes Step-by-step instructions

Before you start

Before beginning, ensure that the oven is fully preheated to 400°F (200°C) to allow for immediate roasting upon placing the dish inside. Have all ingredients measured and ready, including the cream, herbs, and cheese, to ensure a seamless process.

The pork should be trimmed of any tough connective tissue or excess surface fat, and the potatoes should be peeled and chopped into uniform pieces to ensure they finish roasting at the same time as the pork medallions.

Instructions

Preparation and Arrangement

1. 1Prepare the Ingredients
   Preheat the oven to 400°F (200°C). Slice the pork tenderloin into thick medallions. Peel the potatoes and cut them into uniform 1-inch chunks to ensure even cooking throughout the process. Place the pork and potato pieces into a large baking dish, arranging them in a single layer to promote consistent roasting and browning.
   Look for Potatoes are cut into even sizes.
   Tip Keep potato chunks consistent in size for even roasting.

The pork is sliced into even medallions and the potatoes are cut into consistent 1-inch cubes. Everything is neatly arranged in the baking dish, creating a base that is ready to receive the cream sauce, ensuring even exposure to the heat of the oven during the roasting phase.

Sauce Integration

2. 2Prepare the Herb Cream Sauce
   In a small bowl, whisk together the heavy cream and dried mixed herbs until well combined. Pour this mixture evenly over the pork and potatoes in the baking dish. Ensure that the liquid reaches the bottom of the dish to coat everything thoroughly, which will help keep the meat moist while the potatoes tenderize in the oven.
   Look for Cream mixture is smooth and combined.
   Tip Whisking the herbs into the cream first ensures even flavor distribution.

The herb-infused cream is poured over the ingredients, ensuring every piece of pork and potato is lightly coated. The mixture should look cohesive and fragrant, with the herbs evenly distributed throughout the cream, ready to infuse the meal with flavor as it heats up in the oven.

Roasting and Finishing

3. 3Roast and Finish
   Place the baking dish in the oven and roast for 30 minutes. Remove the dish, sprinkle the shredded cheese over the top, and return to the oven for an additional 10 minutes, or until the pork reaches an internal temperature of 145°F (63°C). Remove from the oven and let the pork rest for at least 5 minutes before serving.
   Look for Cheese is melted and bubbly.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Use a meat thermometer to check the internal temperature of the thickest piece.

The dish emerges from the oven with the cheese melted into a golden, bubbly layer. The pork is cooked through, the potatoes are tender when pierced with a fork, and the sauce has reduced into a thick, creamy consistency that coats the back of a spoon perfectly.

Common mistakes

Avoid slicing the pork tenderloin too thinly, as this can cause it to overcook and become dry during the roasting process. Conversely, cutting the potato chunks too large will prevent them from becoming tender by the time the pork is finished.

Ensure the oven is fully preheated before adding the dish, as starting in a cool oven will dramatically alter the cooking time and texture. Finally, do not skip the resting period, as this is essential for achieving the best possible texture.

How to tell it’s done

The pork tenderloin is perfectly cooked when it reaches an internal temperature of 145°F (63°C) as measured by a meat thermometer inserted into the thickest part of the meat.

The pork should appear opaque and juicy, with the cream sauce thickened and bubbling around the edges of the dish.

Letting the meat rest for at least 5 minutes after removing it from the oven is crucial, as this allows the juices to redistribute, ensuring the final slices remain tender and flavorful.

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