Cut the chicken into bite-sized pieces.
Prepare vegetables like potatoes, carrots, and onions.
Heat oil in a pan and stir-fry the chicken.
Add the vegetables and stir-fry together.
Add the sauce ingredients: soy sauce, sugar, minced garlic, cooking wine, pepper, etc.
Pour in water and bring to a boil.
Cover and simmer over medium heat.
Boil until the broth thickens.