We've had a big piece of turkey breast leftover since Christmas Day. DP just made a pie and it tasted like the turkey was off to me. I spat it out, DP ate a massive piece and said it was delicious.
Would cooked turkey go off in 5 days? It was out on the side covered in foil overnight Christmas night then breast cut off and wrapped in foil on Boxing Day, travelled in car to ours (about 1hr 15mins) then in our fridge since then.
To avoid drip feed... Turkey was fresh from naice butcher, collected on 23rd, fridged, driven up to PILs on Christmas Eve, brined in sink overnight and cooked Xmas day. Was lovely on the day.