Harvard Beets
["2 (No. 2) cans sliced beets", "1/2 c. sugar", "1/2 Tbsp. cornstarch", "1/2 c. white distilled vinegar", "2 Tbsp. butter"]
["Drain beets. Mix sugar and cornstarch. Add vinegar. Let sauce boil for 5 minutes or until thickened, stirring constantly. Remove from heat and add butter. Pour sauce over beets. Let stand to absorb the sweet and sour flavor of sauce."]
["beets", "sugar", "cornstarch", "white distilled vinegar", "butter"]