Marinate the Chicken
In a large bowl, whisk together the ginger, garlic, soy sauce, honey, rice vinegar, chili paste, and sesame oil.
Add the chicken pieces to the marinade and toss until fully coated.
Cover and refrigerate for at least 30 minutes (or up to 4 hours for deeper flavor).
Cook the Chicken
Heat a large skillet or wok over medium-high heat. Add a drizzle of sesame oil or vegetable oil.
Remove the chicken from the marinade, allowing excess to drip off, and place it in the hot skillet. Cook for 3–4 minutes per side until golden brown and fully cooked.
Pour the remaining marinade into the skillet, bring to a simmer, and add the cornstarch slurry. Stir until the sauce thickens and coats the chicken beautifully.