How to Make It
Trim the ends of the bok choy. Wash, pat dry with paper towels, and then set aside.
Heat a large skillet or wok over medium-high heat. Add the oil, and then add the onion, ginger, and garlic. Cook for 1-2 minutes or until soft.
Stir in the carrots and cook for about 3 minutes or until tender.
Stir in the celery, black bean sauce, and bok choy. Cook for 1-2 minutes, or until the bok choy is just wilted. Serve warm.