Raw ground beef can be safely stored in the refrigerator for up to 1 to 2 days, according to USDA guidelines and food safety authorities

. The refrigerator temperature should be maintained at 40°F (4°C) or below to slow bacterial growth

. Cooked ground beef lasts longer in the fridge, typically about 3 to 4 days when stored properly

. After cooking, ground beef should be cooled and stored in airtight containers or tightly wrapped to preserve freshness

. If you need to keep ground beef longer than these times, freezing is recommended. Raw ground beef can be frozen for 3 to 4 months without significant loss of quality

. Signs that ground beef has gone bad include a sour smell, dull brownish-gray color, and slimy texture

. When in doubt, it is safer to discard the meat.

Summary:

• Raw ground beef in fridge: 1–2 days
• Cooked ground beef in fridge: 3–4 days
• Freezing raw ground beef: up to 3–4 months
• Fridge temperature: 40°F (4°C) or below
• Spoilage signs: sour odor, color change, slimy texture

These guidelines help prevent foodborne illness and maintain quality