important BIGBACK questions

im an incoming frosh and i NEED to know what kind of food they offer in benilde. do they have stalls and such in the campus? do they have different food/beverage stalls that comes and goes? what kind of food do they offer in the canteen? specifically in atrium because my prog is bsba-bm and i think ill be there most of the time. tnx in advance for supporting my future food annihilation.