How to Spatchcock a Turkey on a Pellet Grill — Mayo and Desert Gold
Big Poppa has been making turkey videos for 15 years, and every year he looks for a fresh way to cook the bird on top of the basic rules. This year it’s mayonnaise on the skin. Before you freak out: you can’t taste it when it’s done. What you get is crisper, tighter skin and color that’s to die for, especially when the seasoning is Desert Gold. He spatchcocks a 14-pound Butterball, coats it with Duke’s mayo and Desert Gold as the only seasoning, and cooks it on a GMG pellet grill — 400°F to start, then a coast down to 250°F — for the quickest turkey you can make.
Why Put Mayonnaise on Turkey Skin?
Mayonnaise works as a binder that holds the seasoning on the skin, tightens it up, and may help it crisp. Big Poppa says he generally doesn’t like binders, but this one earns its place. After the cook you can’t taste the mayonnaise at all. What’s left is beautiful color and seasoning that stays exactly where you put it.
The goal is a bird that makes people wonder how you got that color and that adhesion. Duke’s mayo comes out of the jar pretty strong, so use a thin layer — especially on the backside — and don’t go crazy. You’re not frosting a cake. You just want it to do its job.
Can you taste the mayonnaise on the finished turkey?
No. Big Poppa says you can’t taste it when the turkey is done. The mayonnaise cooks into the skin and leaves behind great color and seasoning that stays in place.
400°F, Then Coast Down: The Quickest Turkey You Can Make
Start the pellet grill at 400°F and cook the turkey for about 45 minutes, then back the grill down toward 250°F and let it coast in until the turkey reaches about 158°F. Big Poppa says he might get anxious and push it to 275°F. The high heat up front starts the skin and color, and the lower finish brings the meat in gently.
Place the turkey in the center of the grill with the breast pointing toward you. Partway through, turn the pan to balance the heat. If one side is getting darker, rotate it so the color stays even.
What temperature should you pull a turkey?
Big Poppa aims for about 158°F in this cook and never wants it past 165°F. Because the turkey cooks hot, it keeps climbing after it comes off. At home, when he isn’t filming, he pulls at 155°F and lets it rest up to 160°F. Anticipate carryover — it’s part of the cook.
Spatchcock Turkey Temperature Guide
| Stage | Temperature / Time |
|---|---|
| Start the cook | 400°F for about 45 minutes |
| Coast down | 250°F (Big Poppa may nudge to 275°F) |
| Target pull temp | About 158°F |
| At home, pull and rest | 155°F, rest up to 160°F |
| Never exceed | 165°F |
| Tent before slicing | About 15 minutes |
How to Spatchcock a Turkey Without Fighting the Breastbone
Cut down both sides of the backbone with heavy-duty poultry shears, then pull the backbone out. Big Poppa makes a guide cut on each side first. The part that gives most people trouble is the breastbone: cut down the center with a heavy knife to make it easier to break, then press the bird flat. He calls it a chiropractic adjustment. You want it as flat as possible for even cooking.
What do you do with the backbone, neck, and giblets?
Save them for gravy. Big Poppa pulls the neck, the giblets, and the backbone and sets them aside — meat, bone, and broth for the best gravy. He leaves the backbone out of the roasting pan so it doesn’t interfere with the spatchcocked bird lying flat.
Full Recipe: Spatchcock Turkey with Mayo and Desert Gold
This is the fastest turkey Big Poppa makes. Cook to temperature, not to the clock — the bird’s size and your grill will change the timing.
Ingredients:
- 1 Butterball turkey, 14 pounds or less, fully thawed
- Duke’s mayonnaise (a thin layer)
- Big Poppa Smokers Desert Gold Seasoning (the only seasoning — shake the jar first)
- Butter, melted, mixed with a little Desert Gold (for finishing)
- Heavy-duty poultry shears and a heavy knife
- A pan to set the turkey in
- A pellet grill (Big Poppa uses a GMG)
- Preheat to 400°F. Heat the pellet grill to 400°F.
- Open the bag. Cut the bag open at an angle that won’t slice the skin, then rip it open. Try to keep the juices in the bag.
- Pull the extras. Break off the wing tips. Remove the neck and giblets. Save them with the backbone for gravy.
- Spatchcock. Make a guide cut along both sides of the backbone, cut through with heavy shears, and remove the backbone.
- Flatten the bird. Cut down the center of the breastbone with a heavy knife, then press the bird flat.
- Coat the underside first. Spread a thin layer of mayonnaise on the back and legs, then coat with Desert Gold. Go light on the backside.
- Coat the breast side last. Set the turkey in the pan with the breast up. Spread a thin layer of mayo on the exposed breast and coat with Desert Gold. Don’t touch the presentation side again until it comes off the cooker.
- Cook at 400°F. Place the pan in the center of the grill with the breast pointing toward you. Cook about 45 minutes. Turn the pan if one side darkens faster.
- Back it down. Drop the grill to about 250°F and let the turkey coast until it reaches about 158°F. Never go past 165°F.
- Finish and tent. Brush with Desert Gold butter. Tent loosely with foil for about 15 minutes.
- Slice. Slice the breast and carve the rest. Plate it up.
Frequently Asked Questions: Spatchcock Turkey
Big Poppa starts at 400°F for about 45 minutes, then drops the pellet grill to about 250°F and lets the turkey coast until it reaches roughly 158°F. He says he might go 275°F if he gets anxious. The high start builds color and the lower finish keeps the meat juicy.
No. Big Poppa says you can’t taste it when the turkey is done. The mayonnaise acts as a binder that tightens the skin, helps the seasoning stick, and may make it a little crispier, with color he describes as to die for.
Use heavy-duty poultry shears to cut down both sides of the backbone and remove it. Then cut down the center of the breastbone with a heavy knife and press the turkey flat. It should lie as flat as possible so it cooks evenly.
Big Poppa pulls at about 158°F in this cook and says never go beyond 165°F. At home he pulls at 155°F and lets it rest up to 160°F. The turkey keeps cooking after it comes off because it cooks at a higher heat.
No more than 14 pounds. Big Poppa uses a Butterball because it’s steady and affordable. If you need to feed more people, he says buy two smaller birds — two 12s or two 14s — rather than one huge one.
Recipes We Think You'll Love
One Seasoning. Great Color.
Desert Gold is the only seasoning on this turkey — garlic, lemon, and sesame in one jar. Pick up a ThermoWorks thermometer for the 158°F pull, watch the cook on the Big Poppa Smokers YouTube channel, and browse the BBQ Fundamentals hub for more holiday technique.
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Spatchcock Turkey with Mayo and Desert Gold
8-10
30 minutes
2 hours
463
American
Main Dish, Holiday Recipe, Pellet Grill
The quickest turkey Big Poppa makes, and a fresh twist after 15 years of turkey videos: mayonnaise on the skin. You can’t taste it when it’s done, but it tightens the skin, may crisp it a little, and gives you color to die for with Desert Gold as the only seasoning. Spatchcock a 14-pound Butterball. Cook at 400°F for about 45 minutes, then coast down to 250°F until it hits about 158°F. Never go past 165°F. Brush with Desert Gold butter and tent for 15 minutes before slicing.
Ingredients
1 Butterball turkey, 14 pounds or less, fully thawed
Duke’s mayonnaise (a thin layer)
Butter, melted, mixed with a little Desert Gold
Directions
Preheat the pellet grill to 400°F.
Cut the bag open at an angle that won’t slice the skin, then rip it open. Keep the juices in the bag.
Break off the wing tips. Remove the neck and giblets. Save them with the backbone for gravy.
Make a guide cut along both sides of the backbone, cut through with heavy shears, and remove the backbone.
Cut down the center of the breastbone with a heavy knife and press the bird flat.
Spread a thin layer of mayo on the back and legs and coat with Desert Gold. Go light on the backside.
Set the turkey in the pan breast up. Spread a thin layer of mayo on the breast and coat with Desert Gold. Don’t touch the presentation side again.
Place the pan in the center of the grill with the breast pointing toward you. Cook about 45 minutes, turning the pan if one side darkens faster.
Drop the grill to about 250°F and let the turkey coast until it reaches about 158°F. Never go past 165°F.
Brush with Desert Gold butter. Tent loosely with foil for about 15 minutes.
Slice the breast, carve the rest, and plate it up.




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