Mehshi kusa (koo-SAA) is a traditional Syrian dish. In order to stuff the squash, you first need to hollow them out with a melon baller. Ideally the shells will be very thin. After hollowing out the vegetables, you stuff them with hashu and cook them in a Middle-Eastern-style sauce.
Hashu is used in many Syrian dishes, mostly as a stuffing, and sometimes added to dishes as meatballs. Soaked rice is mixed with meat and spices and can be stuffed into just about any vegetable – this is called mehshi (MECH-she).
We use it for potatoes, eggplants, squash and zucchini, onions, cabbage, tomato, grape leaves, etc.