Grilled Ginger Miso Chicken

⏲ ~22 min total · prep 15 · cook 7 · 4 servings

Lunch⏱ 95 min total🔥 8.1g net carbs⚡ 1926 kcal/serving~4% of calories from carbs

By the KFI Test Kitchen · Tested & approved by Jason Lieu, KFI recipe editor

Published Sep 15, 2026 · Updated Sep 15, 2026

Grilled Ginger Miso Chicken

Ingredients

Instructions

  1. Whisk the miso, ginger, garlic, sesame oil, 2 tablespoons avocado oil, rice vinegar, and allulose into a smooth paste. Reserve 1/3 cup of the paste in a small bowl and set aside — this is your glaze and it has never touched raw chicken.
  2. Coat the pounded thighs all over with the remaining miso paste and marinate in the fridge at least 1 hour and up to 4.
  3. Heat a gas or charcoal grill to medium (about 400°F) and oil the grates well — miso scorching is the enemy here.
  4. Grill the thighs over direct medium heat 5-6 minutes per side, without moving them, until grill marks set and the interior reads 160°F.
  5. Slide the thighs to the coolest part of the grill, brush the reserved glaze over both sides, and let them sit uncovered 1-2 minutes per side so it lacquers without burning.
  6. Rest 5 minutes, then shower with sesame seeds and scallions.

Why this recipe works

Tips for making this recipe well

Grate the aromatics

Ginger and garlic go in grated, which spreads them evenly through the paste instead of leaving sharp pockets. A microplane handles both in seconds. Minced garlic means one harsh mouthful here and none in the next three.

Oil the grates well

Miso scorching is the enemy, as the instructions say, and a dry grate makes it worse. Heat to a steady 400°F and oil thoroughly before the thighs go down. Then leave each piece alone for 5-6 minutes so the marks set.

Glaze over the cool zone

The reserved paste goes on over the coolest part of the grill, 1-2 minutes per side. Sugars need that gentler heat to lacquer rather than burn. Direct heat turns miso black before it turns glossy.

Leave the allulose in

The tablespoon rounds out the salt and helps the glaze set with a shine. Honey or sugar would add carbs to a recipe that sits at 8.1 net carbs for a reason. Without any sweetener, add a splash more rice vinegar to balance.

Garnish after the rest

Five minutes off the grill lets the juices settle. Sesame seeds and scallions go on last so the seeds stay toasty and the scallion stays raw and crisp. Garnish too early and both go limp.

Serving suggestions

Shower the rested thighs with sesame seeds and sliced scallions and bring the platter to the table while the glaze is still glossy. The miso is rich, so we like plain steamed broccoli or cucumber ribbons dressed with a little rice vinegar alongside. Cauliflower rice works too and keeps the whole plate in line with the 8.1 net carbs. Any reserved glaze that never touched raw chicken can be thinned with rice vinegar and passed as a sauce. These are also good cold, sliced over greens the next day.

Storage and meal prep

Leftovers keep 3 to 4 days covered in the fridge. The glaze dulls overnight while the flavor holds, and a minute in a hot skillet brings back some of the sheen. The microwave is fine for reheating; it won't crisp anything, and skinless thighs don't offer much to crisp anyway. For the freezer, wrap each thigh and store for 2 to 3 months, then thaw overnight in the fridge. The miso flavor reads a little stronger after a stretch frozen, which the test kitchen counts as a bonus.

Variations worth trying

Frequently asked questions

What is shiro miso and where do I find it?

Shiro means white, and it's the mildest, slightly sweet style of miso paste. Grocery stores keep it in the refrigerated case near the tofu, and any Asian market carries several brands. A sealed tub keeps for months in the fridge.

Why reserve part of the paste?

The reserved third cup becomes the glaze, and keeping it separate from the start means it never touched raw chicken. That makes it safe to brush on at the end and serve any extra as a sauce. The instructions build it in for exactly this reason.

Can I marinate longer than 4 hours?

The recipe caps it there, and the cap is worth respecting. Miso is salty and acidic, and long exposure tightens chicken's texture. One hour is the minimum that still seasons pounded pieces all the way through.

My glaze darkened too fast. What happened?

Miso and allulose both brown quickly under direct heat. The fix is written into the method: slide the thighs to the coolest zone before brushing, and keep each side to 1-2 minutes. Scorching happens over the hot side, not during the initial 5-6 minutes.

How many carbs are actually in this?

It lands at 8.1 net carbs per serving, most of that from the miso paste itself. Everything else in the list is protein, oil, vinegar, and aromatics. The allulose sweetens without adding to the count.

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