In a Dutch oven over medium high heat sear the pork loin on all sides.
Remove the pork loin, turn heat to medium, add sliced garlic, rosemary, and sage and cook for 2 or three min, add the wine and scrape the bottom of the Dutch oven with a wooden spoon.
Turn heat to medium low, add the pork to the dutch oven. Mostly cover with a lid and let cook for an hour and a half turning every 20 min and scraping the bottom. You may need to add a bit more wine or some water if the liquid gets low.
When pork is cooked through, remove and cover loosely with foil. Turn heat back to medium, deglaze pan with a bit more white wine, cook for a min or two and add chicken broth cook another 2-3 min and reduce heat back to medium low then add heavy cream.
Let sauce thicken, when it coats your spoon it will coat the food. Season with salt and pepper to taste.
When sauce is ready slice the pork and top with the herb gravy.
