Beans and Mushroom with Black Bean Sauce

This dish turned out surprisingly good, and slightly creamy although I didn't add in anything milky.  I think the mushrooms made it milky.

Ingredients:
A handful of green beans
A handful of button mushrooms
1 tsp of black bean sauce
Tiny bit of sesame

Instructions
1. Cook green beans in pan
2. Add in button mushrooms and black bean sauce
3. Stir fry it all together
4. Serve and sprinkle some sesame on top
5. Eat!