Meat tastes considerably better within 48 hours. Milk considerably better within 3-4 days. Eggwhites become runny consistency about 10 days after lay, but the o

Meat tastes considerably better within 48 hours. Milk considerably better within 3-4 days. Eggwhites become runny consistency about 10 days after lay, but the ones you get from the shop are already several days old at best.