I’m gonna have over 30 gallons by today – any idea how long this will take to boil in a turkey fryer with the tall bucket? Is this a morning and all day project or can I do it in the afternoon?
And do I blast it on high while I am adding sap and getting rid of bulk?
I also read something about foam – will I need something to address this?
That’s going to be more than a one day project with just one pot/pan on a turkey fryer. Its all about surface area as the others have indicated, so get as many more pots and pans going as you can. You can get 6″ deep stainless steel pans that are approximately 12″ x 24″ x 6″ off of amazon for around $20.
One thing you can do to help speed up the process is pre-heat the sap before you add it to your boil. If you add too much cold sap (35-40 degree as you should be storing it) to your boil, you are going to lose your boil each time you add it and take a few minutes to get back. That lost time over as many gallons as you have really adds up and slows down the process. There are many different ways to preheat your sap.
What I find effective and easy involves filing the bath tub with as hot as water as you can get. Then put your food safe 5 gallon buckets that are filled with ~35 degree sap into the bathtub an hour before you are going to add it to the boil. The buckets of sap sitting in hot water is a very effective pre-heating method. I’ve found I can get the sap pre-heated to around 115 degrees doing it this way.