How Long to Cook Chicken Breast
Boneless, skinless unless noted. Thicker breasts (>1 inch) need 3–5 extra minutes.
Pick an Appliance
All Cook Times
| Temp | State | Time |
|---|---|---|
| 400°F204°C | refrigerated | 10–14 min |
| 400°F204°C | refrigerated | 12–16 min |
| 400°F204°C | refrigerated | 20–25 min |
| 375°F191°C | refrigerated | 14–18 min |
Frequently Asked Questions
What temperature should chicken breast be cooked to?
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Chicken breast is safe to eat at an internal temperature of 165°F (74°C) measured at the thickest part. This is the only reliable indicator — color and juice clarity can be misleading.
How long does chicken breast take in an air fryer at 400°F?
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A standard 1-inch-thick boneless chicken breast takes 10–14 minutes in an air fryer at 400°F, flipping once at the halfway point. Let it rest 3 minutes before cutting.
Do I need to flip chicken in the oven?
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No. Oven-baked chicken does not need to be flipped. Convection ovens cook more evenly and may reduce total time by 2–3 minutes.
Can I cook chicken from frozen?
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Yes, but add roughly 50% more cooking time and always verify the internal temperature reaches 165°F. The USDA confirms chicken can be cooked safely from frozen in the oven or air fryer, but not in a slow cooker.
Why is my chicken dry?
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Chicken dries out when overcooked past 165°F. Remove it from heat at 160°F and let carryover cooking finish the job during the rest. A thermometer is the only way to hit the window consistently.