Worked out from this recipe's ingredients. If you're cooking for an allergy, always read the full ingredient list.
Chicken thighs cook gently in a 165°F water bath with white miso, mirin and ginger until they're impossibly juicy, then hit a hot skillet for shatter-crisp skin and a glossy miso-butter pan glaze. Almost all of it is hands-off, so it's a weeknight dinner that tastes like a Tokyo izakaya plate.
Clip an immersion circulator to a large pot or tub, fill with water and set it to 165°F (74°C). While it heats, whisk the miso, mirin, soy sauce, ginger and garlic in a small bowl until smooth.
Put the chicken thighs in a 1-gallon zip-top freezer bag with half the miso mixture (reserve the rest in the fridge for the pan glaze). Massage to coat, arrange the thighs in a single flat layer, then lower the open bag into the water until the water pressure pushes the air out and seal it just above the waterline.
Cook the chicken for 1 hour 30 minutes at 165°F (74°C), and up to 2 hours 30 minutes with no loss in quality. Clip the bag to the side of the pot so it stays submerged; if it floats, weigh it down with a heavy spoon.
Lift out the bag and transfer the thighs to a plate lined with paper towels. Discard the bag juices. Pat the chicken very dry on both sides, pressing firmly on the skin — 2 minutes of blotting is the difference between crisp and rubbery.
Heat the oil in a large skillet over medium-high until it shimmers. Lay the thighs in skin-side down, press flat with a spatula, and sear undisturbed for 2 to 3 minutes until the skin is deep golden and crackling. Flip and sear 30 seconds more, then transfer skin-side up to a board.
Turn the heat to low, add the butter and the reserved miso mixture to the skillet, and swirl for 45 to 60 seconds until glossy and just thickened (don't let it boil hard or the miso will turn grainy). Spoon the glaze over or around the chicken, keeping the skin crisp, and scatter with scallions and sesame seeds.
Chef's tips
165°F sounds high for chicken, but at sous vide temperatures thighs turn silky rather than dry — this is the sweet spot for skin-on thighs, so don't drop it below 160°F.
No vacuum sealer needed: the water-displacement trick with a sturdy zip-top freezer bag works perfectly. Avoid thin sandwich bags, which can leak at this temperature.
You can water-bath the chicken up to 3 days ahead: chill the sealed bag in ice water, refrigerate, then dry and sear straight from the fridge, adding 1 extra minute to the skin-side sear.
Serve with steamed short-grain rice and quick-pickled cucumbers to catch the miso-butter glaze.
Nutrition (per serving, estimated)
487calories
38gprotein
8gcarbs
32gfat
Estimates only — values vary with brands and portions.
Made with Sprig
Sous Vide Miso-Butter Chicken Thighs was created in Sprig — the AI chef that turns any craving into a complete recipe, plans your week, and shops with one smart list.