You make it sound as if Bulgaria has soup kitchens and rice hand outs centres.
Of course you can eat the food, it's better than the sludge they call McDonalds that seems to be the diet of most of the world these days.
Ive not stayed at the Mura but i did spend a night there if you know what i mean, so dont know about the food but the room was good. It was a reps room, lol