tenspeed
Executive Chef
Comments on this forum got me curious, and I asked Mr. Google how long you can keep leftovers. I know that the USDA recommends 3 to 4 days, but started looking for recommendations from others, as USDA guidelines seem short to me. I generally keep leftovers for up to a week before I think about tossing them (except seafood, which I only keep for a couple of days). Leftovers are promptly refrigerated (no way will I leave food out for 2 hours before it hits the fridge). I've never been sick from eating leftovers, and it's been a long time since I was considered young.
How long do you keep leftovers?
Here's links to some articles I read:
A professor from University of California says 3 to 5 days (advance to page 9 for the video):
http://www.huffingtonpost.com/2011/09/14/refrigerator-rules-when-to-toss-leftovers_n_963393.html?slideshow=true#gallery/227160/8
Mayo Clinic says 3 to 4 days:
Food poisoning: How long can you safely keep leftovers? - Mayo Clinic
Here's an article from a food safety professional that recommends 3 to 4 days, 7 days maximum:
Food Safety Leftovers and To-Go
Here's an article that suggests the seven day rule, based upon the ServSafe coursebook:
Food Safety 101: How Long Can I Keep Leftovers? | The Kitchn
From a food scientist that suggests the common sense approach:
"DON’T throw away perfectly good food
Just because food has passed some arbitrary guideline of being in the fridge for ‘X’ days, you don’t need to toss it automatically. If you know it’s been handled carefully and refrigerated promptly and it looks and smells fine, then in all likelihood it will be safe."
The Dos and Don’ts of Keeping Leftovers Safe
A really comprehensive guide to shelf life:
StillTasty: Your Ultimate Shelf Life Guide - Save Money, Eat Better, Help The Environment
How long do you keep leftovers?
Here's links to some articles I read:
A professor from University of California says 3 to 5 days (advance to page 9 for the video):
http://www.huffingtonpost.com/2011/09/14/refrigerator-rules-when-to-toss-leftovers_n_963393.html?slideshow=true#gallery/227160/8
Mayo Clinic says 3 to 4 days:
Food poisoning: How long can you safely keep leftovers? - Mayo Clinic
Here's an article from a food safety professional that recommends 3 to 4 days, 7 days maximum:
Food Safety Leftovers and To-Go
Here's an article that suggests the seven day rule, based upon the ServSafe coursebook:
Food Safety 101: How Long Can I Keep Leftovers? | The Kitchn
From a food scientist that suggests the common sense approach:
"DON’T throw away perfectly good food
Just because food has passed some arbitrary guideline of being in the fridge for ‘X’ days, you don’t need to toss it automatically. If you know it’s been handled carefully and refrigerated promptly and it looks and smells fine, then in all likelihood it will be safe."
The Dos and Don’ts of Keeping Leftovers Safe
A really comprehensive guide to shelf life:
StillTasty: Your Ultimate Shelf Life Guide - Save Money, Eat Better, Help The Environment