Harvard Beets
["1 can diced beets", "1/3 c. sugar", "2 tsp. cornstarch", "1/4 c. vinegar", "1/4 c. beet juice"]
["Combine all ingredients except beets.", "Stir over low heat. Add beets. Butter to taste (optional)."]
["beets", "sugar", "cornstarch", "vinegar", "beet juice"]