The sap should be at a boiling temperature around 217°F to 218°F. Transfer the concentrated sap to a smaller boiling pan or pot and complete the finishing process on a controlled heat source such as a gas burner, camp stove or kitchen range.
How do you know when boiling sap is done?
In professional maple syrup production, the maple syrup maker will boil anywhere from about five gallons to 13 gallons of sap down to about a quart of maple syrup. When the syrup reaches 7 degrees Fahrenheit over the boiling point of water (212 degrees F), or 219 degrees F, the syrup should be done.
How long do you have to boil maple sap?
Boil concentrated sap in kitchen until it reaches a temperature of 7 degrees over the boiling point of water (varies with elevation). Skim off foam, if necessary. Pour into sterilized canning jars, leaving appropriate head space, and cover with sterilized lids and rings. Process in boiling water bath for 10 minutes.
What temperature does maple sap become syrup?
Sap becomes syrup (66-67% sugar content) at approximately 7¼oF above the boiling point of water (ex. if water boils at 212oF, proper density for syrup would be slightly over 219oF). Concentrations below 66% sugar content can sour over time.
How do you preserve sap before boiling?
Storing your sap
The sap should be stored at a temperature of 38 degrees F or colder, used within 7 days of collection and boiled prior to use to eliminate any possible bacteria growth. If there is still snow on the ground, you may keep the storage containers outside, located in the shade, and packed with snow.
How long does it take to boil 1 gallon of sap?
Boil the sap for approximately 4 hours. When you have about a half gallon left in the pot, finish boiling on a stove.
Is cloudy maple sap OK to boil?
Treat sap like you would treat milk.
Or just take a gallon of the cloudy sap, put it in 4 pots on the kitchen stove and boil like crazy. Combine the pots into one pot just before they run dry and keep boiling. You can produce a couple ounces of syrup real quick (less than 1 hour) to taste-test some.
How long does it take to boil 10 gallons of sap?
Boiling 10 gallons of sap down to 1/2 gallon took 3 hours (using 3 pans). We brought the almost-syrup into the house and spent another 20 minutes finishing it on the stove.
When should you stop collecting maple sap?
The best sap flows come when nighttime temperatures are in the low 20s and daytime temperatures are in the 40s. The longer it stays below freezing at night, the longer the sap will run during the warm day to follow. If the weather gets too cold and stays cold, sap flow will stop.
Does maple sap go bad?
Maple sap has a shelf life much like milk. If you keep it cold, as close to 32 f. as possible, and store it in a clean container, it can last for a week or so.