minutes. While the cheesecakes are baking, in a small bowl dissolve the cornstarch in the reserved pineapple juice. In a small saucepan simmer the crushed pineapple with the water anb remaining 1 tsp sugar for 5 minutes, or until the liquid is reduced to about 2 tablespoons. Stir the cornstarch mixture and stir it in to the pineapple mixture. Simmer the sauce, stirring, for 2 minutes, transfer it to a metal bowl set in a larger bowl of ice and cold water, and let it cool, stirring occasionally. Spoon the sauce onto 2 plates and invert the cheesecakes onto the sauce, discarding the paper. Gourmet Magazine