What is this thing?

This is arrowhead mushroom, also known as arrowhead, belonging to arrowhead genus of Alismataceae.

Sagittarius can be cooked, fried with sliced meat, or braised with pork belly, all of which are delicious.

At the same time, arrowhead is also a kind of medicinal material, which has the effects of promoting blood circulation, cooling blood, relieving cough and stranguria, dispersing stagnation and detoxifying. It is recorded in many ancient herbal books.