Place all ingredients in a medium saucepan. Do not cover. Bring to a boil. Reduce the flame to medium low and simmer 5 to 7 minutes, stirring occasionally, until the agar flakes have dissolved. Pour into a shallow serving dish and refrigerate until gelled, about 1 1/2 hours. Spoon out or slice to serve.
Per serving - 154 calories, 0 gram fat (1% calories from fat), 0 gram protein, 38 gram carbohydrate, 5 gram fiber, 0 milligram cholesterol, 56 milligram sodium