Leftover cooked chicken is generally safe to eat for 3-4 days when properly refrigerated. Therefore, reusing leftover chicken after 48 hours is typically safe, provided it has been stored correctly.
The safety of reusing leftover cooked chicken depends primarily on how it was handled and stored after its initial cooking. Bacteria, such as Salmonella and Campylobacter, can grow rapidly at temperatures between 40°F and 140°F (4°C and 60°C). Proper refrigeration slows down this bacterial growth.
Here's a breakdown of the key factors:
If the chicken has been stored properly for less than 4 days, it should be safe to reuse. However, always use your senses. If the chicken has an off odor, slimy texture, or unusual color, it's best to discard it, even if it's within the 3-4 day window.
Label your leftover chicken with the date it was cooked. This helps you keep track of how long it has been stored and prevents you from accidentally consuming chicken that is past its safe consumption date.