Harvard Beets
["1 can beets, drained", "1/2 c. water", "1/2 tsp. salt", "1 tsp. caraway seed", "3/4 c. vinegar", "2 tsp. dry mustard", "1/3 c. sugar", "1 medium onion, sliced"]
["Boil ingredients, except beets and onion for a few minutes, then add beets and onion.", "For better flavor, make a day ahead."]
["beets", "water", "salt", "caraway seed", "vinegar", "dry mustard", "sugar", "onion"]