How long would an avocado stay good out of the fridge after being cut in half?

I haven't had lunch yet, and I have some old pizza from 4 days ago. Is it still good? How do I know when it's gone bad? The p...

how long is a shank ham good for after sell by date is says sell by june 19 2009 and now it is july 25th 2009

How long should I cook a bone in pork loin center cut roast in a crock pot?

So I have work today but ofc, I'm on my diet. I have a small little tub with clicky bits on the side to make the box secure. ...

Are there any good flavors/brands of gum that last a really long time?

I'm getting one for a present for christmas and I'm just wondering when to get it so it won't go off before christmas.

They are also sitting in a pan of tomato sauce if that makes a difference. I usually just set the timer for 20 minutes and ke...

I want to make tuna sometime this week but when I looked at the mayonnaise we have her it doesn't give an expiration date. So...

Yesterday I ate so much.. Half a pack of digestiives.. 3 slices of bread with jam.. Half a malt loaf and some chocolate..that...

I have some precooked, prepackaged fish & hamburger (hamburger patties) that's kind of old. Probably between 18 months and 2i...