This is the first I’m hearing of it!

Many families follow traditional habits like keeping hard-boiled eggs on the counter, a practice rooted in times before widespread refrigeration. However, modern food safety guidelines warn that hard-boiled eggs should not be left at room temperature for more than 2 hours (or 1 hour if it’s above 90°F/32°C) to prevent harmful bacterial growth, such as Salmonella.
Even though boiling kills most bacteria, eggs can still become unsafe if stored improperly. Factors like temperature, humidity, cleanliness, and eggshell condition affect their shelf life. Eating eggs left out too long risks food poisoning, which can cause symptoms like nausea, vomiting, and fever, especially dangerous for children, elderly, and immunocompromised individuals.
To keep eggs safe, cool them quickly after cooking (e.g., in ice water) and store them in the refrigerator below 40°F (4°C), consuming within one week. For convenience, insulated containers or pasteurized egg products can be alternatives to room-temperature storage.
Respecting traditions is important, but combining them with modern food safety practices ensures our meals remain both enjoyable and healthy.