I'm getting ready to brew this weekend. I would like to run my partial mash tonight, but wait until tomorrow sometime to brew.
Ideally, I would stick the mash liquor in a fridge, but I don't have the space. So, since I'm going to boil it anyways, any reason not to leave it just covered on the counter top overnight? I'll be collected about 3 gallons of liquor from the mash.