Vegetarian restaurants (Guayaquil)

I'm new to the city and was wondering if anyone knows of a vegetarian restaurant down town? In Quito they have these great Asian ones that serve healthy lunches....haven't come across any here. My office is a few blocks from the Oro Verde. Appreciate any suggestions of places that are "bueno, bonito and barato" and offer fare other than rice, menestra and meat. Thanks!