An easy pan-fried broccoli recipe with chicken breast and mushrooms! Tasty and quick!

Ingredients:
Sauce:
Chicken or vegetable broth - 150 g.
Soy sauce - 3 tbsp.
Brown sugar - 2 tbsp
Ginger - 1 tsp
Garlic - 1 clove
Cornstarch - 1 tbsp.
Chicken breast - 350 g.
Salt
Black pepper
Onion - 1 pc.
Broccoli - 400 g.
Mushrooms - 200 g.
Sesame seeds