Chicken with lemon

6 skinless chicken thighs , bone-in 2 tablespoons olive oil , divided 1 large onion , sliced 2 garlic cloves , minced 2 teaspoons minced ginger 1/2 teaspoon[...]

1 lb boneless skinless chicken breast (cubed) 2 teaspoons salt 1 onion , chopped 4 garlic cloves , chopped 2 carrots , sliced 2 stalks celery , sliced 1[...]