yes after you open it.
You can keep meat sauce in your fridge for a couple of days. You can typically keep meat sauce in the fridge for up to 2 or 3 days.
That would depend on what the sauce is made with and whether it is summer or winter, but it is always safer to just put it in the fridge.
About a week
the fridge light! :) <><><> Tobasco Sauce!
you can save in the fridge for 3weeks the tahini sauce
you can save in the fridge for 3weeks the tahini sauce
yes, very much so. you will get sick if it is not after it is opened
Unless you properly "preserve" it by properly heat canning it, you should store it in the fridge for up to a week. I would not put it in the cupboard!
Nope. When in doubt, throw it out!
yes you can put it in the fridge and it will get cold again and you can reheat it.
Yeah, you can but with a lid on the pot as well.