Created by KittenCal on October 2, 2011
Step 1: Season the pork roast with salt, pepper and garlic powder; add to skillet and brown roast in oil on all sides; transfer to slow cooker.
Step 2: In a large bowl combine the pineapple juice, pineapple, brown sugar, vinegar and soy sauce; pour over the roast.
Step 3: Cover and cook on low setting for 6 to 8 hours or until a meat thermometer reads 160 degrees.
Step 4: Remove roast, transfer to a plate or large bowl, cover with foil and keep warm.
Step 5: Let stand for 10 minutes before slicing.
Step 6: Meanwhile strain cooking juices; transfer to a large saucepan.
Step 7: Combine cornstarch and water until smooth; stir into cooking juices; bring to a simmer and cook until thickened, serve with pork.