Pork tenderloin with mushroom sauce is a rich and savory dish that is perfect for a cozy winter dinner. To make this dish, season the pork tenderloin with salt, pepper, and your favorite herbs and spices. Then, sear the pork in a hot skillet until it is browned on all sides. Remove the pork from the skillet and set it aside. In the same skillet, sauté sliced mushrooms until they are tender and browned. Add some chicken broth and heavy cream to the skillet and cook the sauce until it thickens. Return the pork to the skillet and cook everything together until the pork is cooked through. This dish pairs well with mashed potatoes and a glass of red wine.