Boil cider in a large pot for 40 minutes, stirring occasionally. Reduce heat to medium-high and boil, stirring often, until syrupy and reduced to 1 cup, 5 to 10 minutes (watch closely), remembering it will thicken as it cools.
Servings 0
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.