Why I Cook Chicken Breasts to 155°F (Not 165°F)
Perfectly cooked chicken isn’t about one number — it’s about timing and control. If you’ve ever been told chicken has to hit 165°F or you’ll perish immediately… same. I cooked a lot of dry, sad chicken in my early years because of that number. Then I learned how cooking actually works. Now? I pull chicken breasts at 155°F , let them rest for 15 minutes, and I’ve never looked back. The Short Answer Because it’s safe, juicier, and tastes better. The longer answer is where things get interesting. Food Safety Is About Time and Temperature The USDA ’s 165°F guideline is an “instant kill” temperature — the moment chicken hits that number, harmful bacteria are destroyed. But food safety doesn’t work on a single number. It works on time plus temperature. At 155°F, chicken becomes just as safe if it stays there long enough. Holding chicken at 155°F for a couple of minutes achieves the same level of safety as hitting 165°F instantly. A 15-minute rest? You’re well beyond that window. Yes ...