Pat the chicken thighs dry with a paper towel and season both sides with salt and black pepper.
In a bowl, whisk together honey, soy sauce, minced garlic, grated ginger, and sesame oil.
Turn on the Instant Pot and set it to the Sauté function. Once hot, add the chicken thighs and sear for about 3-4 minutes on each side until browned. Remove the chicken and set it aside.
Pour a small amount of the honey garlic sauce into the pot and use a wooden spoon to scrape up any browned bits stuck to the bottom.
Add the rest of the honey garlic sauce back into the pot along with the chicken. Close the lid and make sure the pressure valve is set to Sealing. Cook on Manual or Pressure Cook for 10 minutes.
Once the cooking time is done, allow the Instant Pot to naturally release pressure for 5 minutes, then switch to quick release to remove any remaining pressure.
In a small bowl, mix cornstarch with water to create a slurry. Turn the Instant Pot back to Sauté and stir in the slurry into the sauce. Cook for a couple of minutes until thickened.
Remove the chicken and slice it if desired. Drizzle the thickened sauce over the chicken and garnish with sliced green onions and sesame seeds.
Notes
Low sodium soy sauce is recommended for a healthier option.