Huli Huli Chicken
Published July 10, 2021 • Updated March 7, 2026
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Keto huli huli chicken with a sweet, tangy grilled chicken marinade that caramelizes into a sticky Hawaiian glaze. I use chicken thighs for the juiciest result, and my low carb huli huli sauce gets that charred flavor without the sugar.
I have been making this for years, and it earned a permanent spot in my grilling rotation. The marinade is everything here. Brown sugar replacement sweetener, unsweetened ketchup, apple cider vinegar, fresh ginger, garlic, and soy sauce blend into a glaze that caramelizes into a sticky, sweet-tangy coating on the grill. The longer the chicken sits in the marinade, the deeper the flavor gets. I go overnight whenever I can, but even 4-6 hours makes a real difference.
I use boneless, skinless chicken thighs because they stay juicy even if you leave them on a minute too long. Thighs have more fat than breasts, and that fat renders down while grilling to keep the meat tender. If you love a good cilantro lime chicken marinade, this one is in the same family but with a completely different flavor profile.
What makes my keto version different from the traditional recipe is the sweetener swap. I tested golden monkfruit, brown erythritol, and allulose side by side on the grill, and golden monkfruit caramelizes significantly better than the others. I also use Primal Kitchen unsweetened ketchup instead of regular. Most traditional recipes call for pineapple juice, but I skip it entirely. Beyond the sugar content being too high for keto, fresh pineapple juice contains enzymes that over-tenderize chicken when it marinates too long. The combination of vinegar, ginger, and garlic gives this sauce plenty of depth on its own.
The real trick is basting. I reserve about a quarter cup of the marinade before adding the raw chicken, and I use that reserved sauce every time I flip. Each layer chars and caramelizes on the surface, building up a sticky, slightly smoky crust that peels away in the best way when you bite into it. I flip and baste at least three times during cooking. The original 1955 method used a spit roaster, but my grill-grate technique with repeated basting gives the same layered glaze.
If you want to explore other Asian-inspired flavors, my keto teriyaki chicken has a similar sweet-savory balance, and my Hunan chicken goes in a completely different direction with heat and garlic.
I have also used this marinade on drumsticks, bone-in leg quarters, and even salmon (one of my readers, Betsy, asked about it and she was right to). Bone-in pieces take longer (about 25-30 minutes with indirect heat), but the bone keeps the meat incredibly moist. For meal prep, I grill a big batch on Sunday and store it in the fridge for up to 5 days. Reheating in the oven at 350 degrees for about 10 minutes keeps the glaze intact. You can also freeze it for up to 3 months.
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Ingredients
3 pounds boneless, skinless chicken thighs
1/2 cup brown sweetener (monkfruit or erythritol blend)
2/3 cup unsweetened ketchup
1/4 cup apple cider vinegar
2 teaspoons freshly grated ginger
2 teaspoons minced garlic
⅔ cup soy sauce or liquid aminos
Step by Step Instructions
Step by Step Instructions
Make the huli marinade
In a large bowl, mix together brown sugar replacement sweetener, ketchup, apple cider vinegar, ginger, garlic, and soy sauce to make the huli huli sauce. Reserve ¼ cup marinade for basting later.
Marinate chicken
Add chicken thighs. Cover with plastic wrap and refrigerate. Let chicken marinate for at least 2 hours, overnight is ideal.
Char grill
To grill chicken, preheat grill to medium heat (350-400 degrees). Coat grill grate with cooking spray or oil to grease the grill. Add marinated chicken and grill 6-8 minutes. Baste chicken with reserved sauce before flipping. Flip the chicken, baste again, and grill for another 6-8 minutes until chicken reaches an internal temperature of 160-165 degrees.
Nutrition disclaimer
The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.
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Get My Macros + Recipes →Frequently Asked Questions
Can I use chicken breasts instead of thighs?
I have made this with chicken breasts and they work fine, but thighs are my strong preference. Breasts dry out faster on the grill, so if you go that route, I pull them off as soon as they hit 160 degrees internal. I also pound my breasts to an even thickness before marinating so they cook evenly.
What is the ideal marinating time?
I go overnight whenever I can because the flavor difference is noticeable. At minimum, I marinate for 4-6 hours. I have tested shorter times (even 30 minutes in a pinch) and the chicken still tastes good, but the marinade does not penetrate as deeply. Overnight gives you that flavor all the way through the meat.
Can I make this spicy?
I add red pepper flakes directly to my marinade when I want some heat. About half a teaspoon gives a nice warmth without overwhelming the sweet-tangy flavor. I have also drizzled chili oil on top after grilling, which my husband prefers because he can control the heat level on his own plate.
Can I use this marinade on salmon or pork?
I have used this sauce on salmon, pork tenderloin, and shrimp. Salmon is my favorite because the glaze chars fast, about 3-4 minutes a side on the grill. For pork tenderloin, I slice it into medallions about an inch thick so the marinade ratio stays right. Shrimp cooks so quickly that I skip marinating entirely and just baste during grilling. If you want another way to do pork, my air fryer pork chops pair well with this sauce drizzled on top.
Can I freeze the chicken in the marinade before cooking?
I do this all the time. I pour the marinade over the raw chicken in a freezer bag, press out the air, and lay it flat in the freezer. It thaws overnight in the fridge, and the chicken absorbs flavor the entire time it defrosts. I have frozen batches for up to 3 months with no quality drop.
Can I cook this on a pellet grill or smoker?
I have done this on a pellet grill set to 375 degrees and the smoke flavor adds another layer that a gas grill cannot match. I use fruitwood pellets (cherry or apple) because they complement the sweet-tangy glaze without overpowering it. Cook time is about the same, maybe a couple minutes longer. I baste more frequently on a pellet grill because they run a bit drier than gas, and you need that extra sauce to keep the sticky coating built up.
Can I skip the ketchup in the marinade?
The ketchup adds body and a tomato-based sweetness that balances the acidity from the vinegar. I have made this without it and the sauce comes out thinner and sharper. If you want to skip it, I would add a tablespoon of tomato paste and an extra tablespoon of sweetener to compensate. That gets you close to the same consistency.
What sides pair well with this chicken?
My go-to is cauliflower rice with a squeeze of lime, which keeps the whole meal low carb. I also love serving this alongside grilled vegetables or a big chopped salad. When I am feeding a crowd, I set out the chicken with my keto beef and broccoli for a second protein option.



I've never made anything with a sticky marinade like this before and almost skipped the ginger because I wasn't sure about it. Once the brown sweetener started caramelizing on the grill, I stopped second-guessing. The thighs stayed juicy even when I let them go a bit longer than I should have, and the char on the edges was exactly what I was hoping for. Not sure why I waited so long.
Never made huli huli chicken before and wasn't sure about using a sweetener in the marinade, figured it'd taste like a diet version of something. That char on the thighs proved me wrong fast. The glaze gets sticky and caramelized and I genuinely couldn't stop pulling pieces off the grill before they made it to the plate. Giving it 4 stars because my grill runs hot and I lost a couple thighs to the flame, but that's on me. Going in the regular rotation.
My mom made huli huli at every summer cookout. Haven't had it since going keto two years ago. That caramelized ginger smell off the grill stopped me cold the first time I made it. Would've been five stars but I over-marinated mine and the sweetener got bitter at the edges. Totally my doing.
Big family cookout Saturday and trying to get ahead. Can I mix the huli marinade a day early and let the chicken soak overnight, or does it sit too long and the texture suffers?
Overnight is ideal for this. Thighs can take a long soak, they won't go mushy. The vinegar's in there but not at a concentration that wrecks the texture. Mix it tonight, you're set.
Swapped the soy sauce for coconut aminos and bumped the ginger up to a full tablespoon and the glaze caramelizes SO fast on the grill. Pulled mine about a minute early and it was exactly right, that sticky char without tipping into burnt. Worth knowing if you're making the swap.
Yeah, coconut aminos have more natural sugar than soy so they catch fast on the grill. The extra ginger on top of that probably accelerated it even more. Good instinct on pulling early.
Made a double batch Sunday, split into containers for the week. The marinade deepens overnight. Chicken on Tuesday was noticeably better than day one. If you're prepping this, do the full 24 hours.
Day-two chicken is the payoff. The ginger especially just keeps going. I don't batch cook it any other way now.
If you pull out a few tablespoons of the huli marinade before it touches the raw chicken, you can brush it on the last couple minutes of grilling and the caramelization is SO much more intense. Found this out by accident when I made a double batch and had extra sauce sitting there.
omg yes the reserved sauce hits so different , mine gets that deep char without all the liquid from the chicken just steaming off the glaze.
Made this four times now. What keeps pulling me back is that moment when the marinade hits the grate, the brown sweetener chars into this dark sticky glaze I genuinely didn't see coming from a ketchup-based sauce. I've been using liquid aminos instead of soy sauce (easier to find at my store) and it hasn't changed anything I can detect. Ginger does more than I expected going in, you can actually taste it in the finished chicken, and it keeps the sweetness from going flat. The thing I figured out around batch three: last two minutes over direct heat is where the color happens. Pull it too early and it just looks steamed. Made it again Sunday. Probably this weekend too.
That direct heat finish took me forever to figure out. Indirect the whole time and it just looks steamed.
If I marinate the chicken thighs overnight, does that deepen the flavor or will the apple cider vinegar start breaking down the meat after too long?
Overnight is good with thighs. The vinegar here is low enough they won't get mushy, even at 24 hours. Flavor is better, that's why I default to it.
I don't usually make marinades from scratch, this was my first try and I honestly had no idea what I was getting into. The ginger smell when I mixed everything together was something, and watching the brown sweetener glaze up on the grill was wild. My chicken thighs came out with this charred, caramelized coating and I kept pulling pieces off before they even made it to a plate. Cold February night and I felt like I'd actually pulled something off.
Pre-plate picking is just the cook's tax on this one. Mine doesn't make it either. And yeah, that ginger smell when it all goes in is something.
For anyone making this in winter without an outdoor grill, a cast iron grill pan on medium-high gets you pretty close. The main thing is letting the pan get fully hot before the chicken goes on. If it isn't hot enough, the glaze just steams and you lose that char. I also swapped in liquid aminos for the soy sauce and pulled the sweetener back by about a tablespoon since liquid aminos runs a little sweeter on its own. The caramelization still came through on the thighs, that deep sticky glaze clinging to the edges. Letting it rest two or three minutes before cutting helps too, the glaze firms up and doesn't just slide off the moment you slice into it.
Cast iron works. Just has to be screaming hot before the chicken goes on or it steams. And yeah, liquid aminos is sweeter, the sweetener cut makes sense.
Fourth time making this and I finally let it marinate overnight instead of the few hours I had been doing, and the ginger gets so much deeper into the thighs. That char when the sweetener hits the grill is the part I keep thinking about.
The overnight ginger thing is real. That's actually why I spec golden monkfruit for this one (caramelizes better than plain erythritol blends on the grill).
Making this for a big group cookout next weekend and need to do about 8 pounds of thighs instead of the 3 the recipe calls for. Do I just scale the marinade straight up, or does the soy sauce to sweetener ratio get off in larger batches? Also wondering if grill time stays the same or needs adjusting since I'll be cooking more pieces at once.
Scale the marinade straight up, but I'd go a little lighter on the soy sauce (not a full 2.67x). The saltiness can get aggressive in bigger batches. Everything else scales fine. Grill time stays the same per piece, but you'll have more pieces going at once so just watch your temperature and don't crowd them or they steam instead of char.
I'm the only one in my family who follows the Keto lifestyle. I made this recipe for the family and everyone asked me to make it again the same week. It will be a staple in our home from now on. Thank you!
When the non-keto family asks for it again the same week, that's the real test passed. The glaze gets sticky enough that nobody thinks 'low carb.'
We had this whole meal last week, it was the bomb! Specially the salad!! Yum ! yum! Dessert was awesome, Huli chicken was great! Plus there's leftovers!!
Leftovers are the best part of this one (the marinade just keeps getting better). Glad the salad was a hit too, that combo is my go-to summer spread.