How Long To Cook Chicken On The Grill At 400?

How Long To Cook Chicken On The Grill At 400: cook boneless chicken breasts about 18 to 22 minutes total, bone-in pieces about 35 to 45 minutes, and chicken thighs about 25 to 35 minutes, turning once or twice.

Use those times as a guide, not the final test. Chicken is done only when the thickest part reaches 165°F on an instant-read thermometer. At 400°F, grill covered over medium-high heat and let pieces sit briefly before slicing so juices settle.

The Short Answer, With Numbers

At a steady 400°F grill temperature, cook chicken until the thickest part reaches 165°F. Time depends mostly on thickness, bones, lid position, and whether you use direct or indirect heat.

400°F Grill Timing By Cut

Boneless, skinless chicken breasts usually take 10 to 14 minutes total at 400°F. Grill 5 to 7 minutes per side, then check the thickest part with an instant-read thermometer.

Thin chicken cutlets cook faster: 6 to 8 minutes total, or about 3 to 4 minutes per side. If a cutlet is under 1/2 inch thick, start checking at 5 minutes total.

Boneless chicken thighs usually take 12 to 16 minutes total. Grill 6 to 8 minutes per side. Their uneven shape means the thickest piece may need 2 to 4 minutes more than the smallest piece.

Bone-in chicken thighs usually take 30 to 40 minutes at 400°F. Start skin-side down over direct heat for 4 to 6 minutes, then move to indirect heat and close the lid.

Drumsticks usually take 30 to 35 minutes. Turn them every 5 to 7 minutes so the skin browns without burning before the inside reaches 165°F.

Chicken wings usually take 20 to 25 minutes. Turn every 5 minutes. Smaller flats may finish before larger drumettes, so pull each piece when it reaches 165°F.

A spatchcocked chicken usually takes 45 to 60 minutes at 400°F over indirect heat. Check both the breast and thigh area; the whole bird is not done until all checked spots reach 165°F.

Worked Examples

Example 1: two 8-ounce boneless breasts, each about 1 inch thick. Grill at 400°F for 6 minutes, flip, cook 5 minutes more, then check. If the center is not 165°F, add 1 to 2 minutes.

Example 2: six drumsticks. Grill 10 minutes total over direct heat, turning twice. Move to indirect heat, close the lid, and cook 20 more minutes, turning every 5 to 7 minutes. Check for 165°F.

Example 3: mixed thighs and breasts. Put thighs on first. After 15 to 20 minutes, add boneless breasts. This prevents the breasts from drying out while bone-in pieces finish.

Edge Cases That Change The Clock

If chicken is very cold from the fridge, add about 2 to 5 minutes. If pieces are crowded, add about 5 minutes because airflow and browning slow down.

If the grill lid is opened often, add 3 to 8 minutes. A 400°F grill can drop fast, especially in wind or cold weather.

If sauce contains sugar, brush it on during the last 5 to 10 minutes. Earlier sauce can burn before the chicken reaches 165°F.

If one end of a breast is much thicker, pound it to about 3/4 inch even thickness. That can cut cooking time by 2 to 4 minutes and helps the thin end avoid overcooking.

400 Degree Grill Time Chart

At a 400°F grill temperature, chicken cooks fast enough to brown but not so fast that the outside burns before the center reaches 165°F. Use the times below as working ranges, then verify with a thermometer.

Fastest Reliable Rule

For boneless chicken at 400°F, plan on about 6 to 7 minutes per side for a 1-inch breast and 4 minutes per side for thin cutlets. For bone-in dark meat, plan on 30 to 40 minutes total.

The only doneness number that matters is 165°F for chicken. Check the thickest part, avoiding bone. Chicken and turkey, whole, parts, ground, and stuffed, need 165°F with no rest time required.

Worked Examples

A 7-ounce boneless breast, pounded to 1 inch, should take about 12 minutes total. Grill 6 minutes, flip, grill 5 minutes, then check. If it reads below 165°F, continue in 1-minute increments.

A 12-ounce breast that is 1 1/2 inches thick may need 20 minutes. Sear 4 minutes per side over direct heat, move to indirect heat, close the lid, and cook 8 to 12 minutes more.

Six bone-in thighs usually take 32 to 36 minutes. Keep them indirect for about 28 minutes, then place skin side down over direct heat for 3 to 5 minutes to firm the skin.

Edge Cases At 400°F

If the grill lid is opened often, add 2 to 5 minutes. Each long lid opening drops heat and slows the center temperature, especially with bone-in breasts, thighs, and drumsticks.

If chicken pieces are crowded, add 3 to 6 minutes. Leave at least 1 inch between pieces so heat can circulate and the meat browns instead of steaming.

If the breast is uneven, the thin end may dry out before the thick end reaches 165°F. Pound it to an even 3/4 to 1 inch, or start the thick end closer to the hotter part of the grill.

If flare-ups happen, move chicken to indirect heat immediately. Sugary marinades and skin-on pieces can scorch at 400°F, so save sweet sauce for the final 5 minutes.

If using frozen or partly frozen chicken, do not use these times. The outside can brown while the center lags badly. Thaw first, then grill to 165°F.

Times By Chicken Cut

At 400°F, grill chicken to 165°F in the thickest part. Use the times below as working estimates, then verify with a thermometer. Flip halfway unless noted.

Boneless Breasts At 400°F

A 6-ounce boneless breast usually takes 10 to 12 minutes. An 8-ounce breast usually takes 12 to 14 minutes. A thick 12-ounce breast can need 16 to 18 minutes.

Worked example: two 8-ounce breasts, about 1 inch thick, go 6 minutes on the first side and 6 minutes on the second. Check the center. If it reads below 165°F, add 1 to 2 minutes.

If one end is much thicker, pound the breast to an even 3/4 to 1 inch. That can cut the cook from 16 minutes to about 12 minutes and reduces dry edges.

Thighs, Drumsticks, And Wings

Boneless thighs are quick: plan on 10 to 14 minutes. Bone-in thighs need 28 to 35 minutes because the bone slows heat at the center.

Drumsticks at 400°F usually take 30 to 40 minutes. Turn them every 5 to 7 minutes so the narrow side does not burn before the thick end reaches 165°F.

Wings cook faster than drumsticks but need attention. Plan on 18 to 25 minutes, turning every 4 to 5 minutes. Move them away from flare-ups because the skin renders fat quickly.

Bone-In Breasts And Spatchcocked Chicken

Bone-in split breasts need 30 to 40 minutes at 400°F. Keep them mostly over indirect heat. If the skin is pale near the end, place skin side down over direct heat for 1 to 3 minutes.

A spatchcocked whole chicken takes 45 to 60 minutes. A 3 1/2-pound bird is often near 45 minutes. A 5-pound bird can push 60 minutes, especially if the grill lid is opened often.

Edge Cases That Change The Time

Chicken straight from the refrigerator can run 2 to 5 minutes longer than chicken that sat briefly while the grill preheated. Do not use time alone; the safe target is still 165°F.

Sauced chicken browns faster. For barbecue sauce, grill the chicken nearly done first, then sauce during the last 3 to 5 minutes to avoid burned sugar.

Stuffed chicken is not a timing shortcut. Grill until the chicken and stuffing reach 165°F. At 400°F, expect it to take longer than the same unstuffed cut.

How To Grill Chicken

At 400°F grill temperature, chicken cooks fast enough to brown but not so fast that the outside burns before the center reaches 165°F. Use the times below as planning numbers, then verify with a thermometer.

400°F Grill Times By Cut

• 1. Preheat to a true 400°F. Heat the grill with the lid closed for 10 to 15 minutes. Scrape the grates, then oil them lightly. A grill running 375°F will add time; a grill near 425°F browns faster.
• 2. Set up two zones. Keep one side at direct 400°F heat and one side cooler. Start most pieces over direct heat. Move flare-up-prone skin-on pieces to the cooler side as needed.
• 3. Size the chicken before grilling. Pound thick breast ends to about 3/4 inch. A 1 1/4-inch breast may take 20 minutes or more, while a 1/2-inch cutlet can finish in under 10 minutes.
• 4. Season and oil the surface. Use about 1 tablespoon oil per 1 1/2 to 2 pounds chicken. Salt, pepper, and dry rubs can go on before grilling. Add sugary sauce only during the last 3 to 5 minutes.
• 5. Grill with the lid closed. For a 7-ounce breast, cook 6 minutes, flip, cook 5 minutes, then start checking. For bone-in thighs, cook skin-side down 8 minutes, flip, and continue turning until done.
• 6. Check the thickest part. Chicken is safe at 165°F. Insert the thermometer from the side into the thickest center, avoiding bone. If it reads 155°F, keep grilling and recheck in 2 to 3 minutes.
• 7. Rest briefly for cleaner slicing. Although chicken has no required rest time, 3 to 5 minutes on a plate helps juices settle. Do not use rest time as a substitute for reaching 165°F.

Worked Example: Boneless Chicken Breast

For four boneless breasts weighing 7 ounces each and about 1 inch thick, plan on 15 to 18 minutes at 400°F. Grill 6 minutes, flip, grill 6 minutes, then check the center.

If the center is below 165°F, continue in 2-minute increments. A breast that reaches 165°F at minute 16 should come off immediately, not stay on until all pieces match.

Edge Cases At 400°F

If one piece is much larger, place it on the grill 5 minutes before the smaller pieces. This keeps thin pieces from drying out while the thickest piece finishes.

For skin-on chicken, expect more flare-ups. Brown over direct heat, then move to the cooler side and close the lid until the thickest part reaches 165°F.

For frozen or partially frozen chicken, do not use these times. Thaw first so the outside does not overcook before the center reaches 165°F.

How To Tell It Is Done

Chicken on a 400°F grill is done when the thickest part reaches 165°F on an instant-read thermometer. Color, grill marks, and cooking time are not reliable enough.

Use 165°F As The Deciding Number

Check the internal temperature before you pull the chicken from the grill. For chicken breasts, thighs, drumsticks, wings, ground chicken patties, and stuffed chicken, the safe minimum is 165°F.

There is no required rest time for chicken after it reaches 165°F. You can rest it for juiciness, but do not count resting as a substitute for reaching 165°F first.

Insert the probe into the thickest part of the meat. For a breast, aim from the side toward the center. For a thigh or drumstick, aim into the meatiest area without touching bone.

If the probe touches bone, a fat pocket, the grill grate, or a stuffing pocket, the reading can be wrong. Pull the probe back and recheck from a new angle.

Worked Examples At A 400°F Grill

If a boneless chicken breast reads 151°F after 16 minutes, it is not done. Keep grilling and check again in 2 to 3 minutes. Pull it only when the center reads 165°F.

If one end of a breast reads 168°F but the thick center reads 159°F, the chicken is not done. The lowest accurate reading in the thickest part controls the decision.

If a thigh reads 165°F near the surface but 158°F next to the bone, keep cooking. Bone-in pieces often lag near the bone, so use that deeper reading.

If a ground chicken burger reads 162°F in the center, it needs more time. Ground chicken must reach 165°F throughout because bacteria can be mixed through the patty.

If stuffed chicken reads 170°F in the meat but the stuffing reads 154°F, it is not done. Stuffed chicken must reach 165°F in the stuffing as well as the meat.

Visual Signs That Support The Thermometer

Use visual signs only as backup. Done chicken usually firms up, shrinks slightly, and releases clearer juices. These signs can appear before the center reaches 165°F.

White meat can still be under 165°F, and slightly pink meat can sometimes be at 165°F. The thermometer reading matters more than the color of the juices or meat.

Edge Cases On A 400°F Grill

If the outside is dark but the center is below 165°F, move the chicken to indirect heat. Close the lid and continue cooking until the thickest part reaches 165°F.

If pieces are uneven, remove only the pieces that have reached 165°F. Leave thicker pieces on the grill and recheck them every few minutes.

If your thermometer jumps around, wait 2 to 3 seconds for the lowest stable number. Then test a second spot. For chicken, the lowest accurate internal reading must be 165°F.

If the chicken was moved from direct heat to a cooler zone, check again before serving. A surface that looks finished does not prove the center reached 165°F.

For sliced chicken, do not decide by the cut face alone. If you sliced and found a glossy or soft center, put the piece back on the grill and cook to 165°F.

Resting Time Before Serving

For grilled chicken cooked at 400°F, there is no USDA-required rest time once the thickest part reaches 165°F. You can serve it immediately for safety.

For better eating quality, rest most grilled chicken for 3 to 10 minutes before cutting. This is not a safety step; it helps juices settle so the meat loses less moisture on the cutting board.

Rest Times by Cut After Grilling at 400°F

Example: if a boneless breast comes off the grill at 165°F, place it on a clean plate and wait 5 minutes. Slice after resting, not before, to keep more juice inside the meat.

Example: if bone-in thighs hit 165°F near the bone, rest them 7 to 10 minutes. The larger bone and thicker meat need more time for juices to redistribute evenly.

Do not pull chicken below 165°F assuming it will “finish” during the rest. The only safe minimum internal temperature given for chicken is 165°F, with no rest time.

How to Rest Chicken Without Making the Skin Soggy

Rest chicken on a warm platter or cutting board, not in a deep bowl. A flat surface lets steam escape instead of collecting under the pieces and softening the browned exterior.

For crispier skin, leave chicken uncovered during a short 3 to 5 minute rest. For larger bone-in pieces resting 7 to 10 minutes, tent loosely with foil, leaving gaps at the sides.

Do not wrap grilled chicken tightly in foil right away. Tight wrapping traps steam, which can make skin rubbery and can also blur the grilled texture you built at 400°F.

When to Cut, Sauce, or Serve

Cut boneless breasts after the 5 minute rest. If sliced immediately, the first slices may look juicy, but the board will collect more liquid and the last bites will taste drier.

For barbecue sauce, brush the final coat on during the last 1 to 2 minutes of grilling, then rest. Adding a heavy sauce after resting can cool the surface and hide the grilled crust.

If serving mixed cuts, rest around the largest piece. Wings can wait while thighs rest, but do not let small pieces sit under tight foil, or their skin will soften faster.

Use a clean thermometer check in the thickest part before resting. For bone-in pieces, measure close to the bone without touching it, because direct bone contact can give a misleading reading.

The practical rule: once chicken is confirmed at 165°F, rest wings 3 minutes, boneless pieces 5 minutes, bone-in pieces 7 to 10 minutes, then serve.

Frequently Asked Questions

How long does chicken take on the grill at 400°F?

At 400°F, boneless chicken breasts usually take 10 to 14 minutes total, thin cutlets 6 to 8 minutes, thighs 18 to 25 minutes, drumsticks 25 to 30 minutes, and wings 18 to 25 minutes. Always confirm chicken reaches 165°F internally.

How long do boneless chicken breasts take at 400°F on the grill?

Grill boneless chicken breasts at 400°F for about 5 to 7 minutes per side, or 10 to 14 minutes total. Thick breasts may need 15 to 18 minutes. Pull them only when the thickest part reaches 165°F.

How long do chicken thighs take on a 400°F grill?

Chicken thighs usually need 18 to 25 minutes on a 400°F grill. Turn them every 5 to 7 minutes for even browning. Bone-in thighs are typically closer to the longer end. The safe internal temperature for chicken is 165°F.

Should I grill chicken at 400°F with the lid open or closed?

Use the lid closed for most chicken at 400°F. It keeps the grill temperature steady and helps thicker pieces cook through. Open the lid mainly for flipping or moving pieces away from flare-ups. Start checking doneness after 10 minutes for breasts.

How do I know when grilled chicken at 400°F is done?

Use an instant-read thermometer in the thickest part, avoiding bone. Chicken is done at 165°F. Color alone is not reliable; grilled chicken can brown before it is safe, especially over direct heat at 400°F.

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