Chicken Curry with cornstarch

1 onion , chopped 2 teaspoons fresh ginger , minced 2 tablespoons mustard seeds 1 tablespoon curry powder 2 boneless skinless chicken breasts 3 cups chicken[...]

1 tablespoon butter 1 cup celery 1/2 cup onion 1 tablespoon minced garlic 1 tablespoon garlic powder 2 tablespoons cornstarch or 2 tablespoons flour 3[...]

1 lb chicken breast , cut into 1-in cubes 1/4 teaspoon ground ginger 1 -2 teaspoon curry powder 1/2 teaspoon garlic powder 1/2 teaspoon onion powder 3/4[...]