Meatballs: Mix all ingredients, except the cornstarch. Form into 1" diameter balls. Roll in cornstarch and refrigerate for several hours. When ready to use fry in oil until well done. Sauce: Dissolve cornstarch in water. Mix all ingredients, except pineapple, in a sauce pan. Add pineapple juice to taste. Bring to a boil, stirring constantly, for 2 3 minutes. Add pineapple chunks and pour over cooked meatballs. Serve hot in a chafing dish with toothpicks. Sharon Bailly