Heat the sesame oil in a large skillet over medium heat.
Add the chicken pieces and cook until golden brown and fully cooked.
Stir in the minced garlic and sauté for about 30 seconds until fragrant.
Add the soy sauce and honey (or brown sugar), stirring well to coat the chicken.
Pour in the cornstarch slurry and cook until the sauce thickens into a glossy glaze.
Toss the chicken until evenly coated with the sweet soy sauce.
Garnish with sesame seeds and serve hot with steamed rice, noodles, or stir-fried vegetables.