Food Safety First Because eggs and mayonnaise are high-protein, high-moisture TCS foods, they must stay out of the Danger Zone (41°F–135°F) to prevent Salmonella growth. A Little Background The roots of the modern-day deviled egg can be traced back to ancient Rome, where boiled eggs were served with spicy sauces as a first course. The … Continue reading How to Make Professional Deviled Eggs: No Green Rings & Easy Peel