Place a large skillet over medium-high heat. Add the sesame oil. Once hot, add the mushrooms and sauté until caramelization marks form, about 3-5 minutes. Stir regularly.
Stir in the black bean sauce, honey, chili sauce, and sherry. Simmer until the liquid is mostly absorbed. Then sprinkle with chopped scallions and serve immediately.
Video
Notes
Cooked mushrooms can be stored in a fridge for up to about 7 to 10 days. The best way to keep these mushrooms properly in the fridge is in a shallow airtight container or even in a ziplock bag.