Preheat oven to 375 degrees. ... casserole. Scrub the yams. Cook the yams in ... Bring to a boil. Add the cornstarch mixture. ... degrees for 15 minutes.
Combine juice, sugar, cornstarch and butter. Bring to boil. Cook 2 additional minutes, ... pineapple. Boil unpeeled yams until you can stick fork ... minutes at 325 degrees.
Ingredients: 7 (cornstarch .. juice .. pineapple .. sugar ...)