How best to store maple syrup and pancake syrup, and what to do about mold.
We consulted the experts about how best to store syrup and when to toss it.
Does Maple Syrup Go Bad?
Simply Recipes / Hannah Zimmerman
The short answer is technically no, syrup does not expire.
But one difference between honey and syrup is that syrup can get moldy after the container’s been opened.
This is because it has been exposed to mold spores in the air.
Simply Recipes / Hannah Zimmerman
Folks in maple syrup-producing regions have long felt comfortable simply skimming off this mold and proceeding as usual.
This may very well be fine, but it’s not what we’d callan official recommendation.
To ensure your moldy maple syrup is safe to use, first skim off the mold.
Then heat the syrup to at least 180F to kill off any remaining mold spores and bacteria.
Strain into a clean container through cheesecloth and use or store in the fridge.
Does Pancake Syrup Go Bad?
Things are a little bit different if you’re buying pancake syrup, not pure maple syrup.
It is also not typically susceptible to mold.
After opening, move the bottle to the fridge to discourage mold growth.
It will keep well for a year.
It’s best to use it within a year, but it will keep indefinitely.
