On Wednesday, October 8, 2014 12:23:33 AM UTC-4, IGot2P wrote:
This year we planted sweet potatoes in our garden in SE Iowa. Had a bit

of frost a couple of nights ago so I dug them today and Googled on how

to store them. To my surprise they need to be cured before storing.



Most of the instructions that I found said that they should first be

kept in an area of 80 to 90 degrees F with approximately 80 to 90

percent humidity for 7 to 10 days. I can no doubt use a small half bath

in our shop for the area and I could keep it at 80 to 90 degrees F with

a small space heater but the humidity would be only around 55 percent.

OTOH, I could put a small humidifier in the area and no space heater to

get the humidity up to around 85 percent but the temperature would only

be around 65 degrees F.



I definitely do NOT want to put both the space heater and the humidifier

in this small 4' by 6' area at the same time so which is more important

heat or humidity?



Maybe the space heater and a bucket of water????



Thanks for reading my looooong first post.



Don

They will cure just fine at a lower temperature for a longer time. Pile them where they were dug and throw a tarp over them, weight the edges and leave them for a couple of weeks. Bake one and try it, should be sweet and delicious.
HTH,
Steve (who needs to dig his sweet potatos)