Ingredients
Equipment
Method
- Start with the best fresh apple cider you can find, ideally from a local orchard or farmers market made within the last few days. Fresh cider has more flavor and natural pectin, which helps your boiled cider thicken properly.
- Pour the entire gallon of cider into your heavy-bottomed pot. A heavy pot distributes heat evenly and prevents scorching on the bottom, which would ruin the clean apple flavor.
- Place the pot on the stove over medium-high heat and bring the cider to a rolling boil. Watch it carefully during this first phase, as it can boil over if you're not paying attention.
- Once the cider reaches a boil, immediately turn the heat down to medium or medium-low so the cider simmers gently and steadily. A gentle simmer prevents spattering and keeps the flavors from becoming bitter or scorched.
- Allow the cider to bubble away quietly for 3 to 4 hours, stirring every 20 to 30 minutes with a wooden spoon. You're watching the liquid evaporate down to about one-sixteenth of its original volume, which concentrates all the sugars and apple flavor into a syrup.
- As the cider reduces, its color will deepen from pale gold to amber to a dark reddish-brown. This color shift tells you the reduction is progressing, but don't let it go so far that it becomes nearly black, which means it's caramelized and turning bitter.
- Use a candy or instant-read thermometer to check when your boiled cider reaches 226 to 230 degrees Fahrenheit. At this temperature, the syrup will coat a spoon and fall off in a thick sheet rather than running off in a thin stream.
- Remove the pot from heat and let the boiled cider cool for 10 to 15 minutes. If you want a perfectly clear syrup, pour it through a fine mesh strainer or cheesecloth into a clean jar, though the natural sediment doesn't affect flavor.
- Once cooled, transfer your boiled cider into glass jars with tight-fitting lids. Make sure the jars are clean and dry before filling to prevent mold growth during storage.
Notes
The most important moment is maintaining that gentle simmer throughout the entire reduction. Turning the heat too high causes bitter, scorched flavors, while too low a heat takes forever and risks fermentation. Boiled cider keeps in the refrigerator for 2 to 3 months in a sealed glass jar or can be frozen for up to one year.