Fresh ground beef is usually good for 1 to 3 days after the sell-by date if it has been kept refrigerated properly at 40°F or below. If you want the safest simple rule, use it as soon as possible, and freeze it if you won’t cook it right away.

What to watch for

Sell-by dates are about quality , not a hard safety cutoff. Still, ground beef can spoil quickly, so don’t rely on the date alone.

Signs it may be bad:

  • Sour or off smell.
  • Slimy or sticky texture.
  • Grayish-brown color combined with a bad odor or tacky feel.

Practical rule

  • Unopened, refrigerated ground beef: aim to cook within 1–3 days after the sell-by date.
  • If it’s been stored well and still smells normal: it may be okay a bit longer, but use your best judgment and err on the safe side.
  • If you won’t use it soon: freeze it promptly.

Safety note

Because ground beef is especially perishable, if there’s any doubt, throw it out rather than risk foodborne illness.

TL;DR: fresh ground beef is typically good for about 1–3 days after the sell-by date in the fridge, and freezing is the best backup.