Garlic Pork Roast

3 1/2 lb pork boneless loin roast
1 Tbs vegetable oil
1 tsp salt
1/2 tsp pepper
1 medium onion, sliced
3 cloves garlic, peeled
1 cup chicken broth or water

Trim excess fat from pork. Heat oil in a skillet. Cook pork, turning until brown on all sides. Sprinkle with salt and pepper.
Place onion and garlice in slow cooker. Place pork on onion and garlic. Pour broth over pork.
Cook on low for 8-10 hours.