01 -
Preheat oven to 190°C. Arrange chicken thighs in a single layer in a large baking dish.
02 -
In a saucepan, mix pineapple juice, soy sauce, brown sugar, ketchup, chicken broth, ginger, garlic, and sesame oil over medium heat. Bring the mixture to a gentle boil.
03 -
Simmer the sauce for 10 minutes, stirring occasionally, until slightly thickened.
04 -
Whisk together cornstarch and water in a small bowl until smooth. Gradually add slurry to the simmering sauce, whisking continuously until the sauce is thick enough to coat the back of a spoon.
05 -
Pour the thickened sauce over the chicken thighs, ensuring they are thoroughly coated.
06 -
Bake in the preheated oven for 45–60 minutes, until the chicken reaches 74°C internal temperature and the sauce is bubbling and caramelized. Baste with sauce halfway through cooking for enhanced flavor.
07 -
Remove from the oven and let rest a few minutes before serving. Garnish with pineapple slices, sliced green onions, and sesame seeds if desired.