I'm going to talk about my mom's cooking. She had a bakery for 15 years and now she added a Café called Cafetería & Repostería Karen wich started a month ago. There you can find desserts like lemon pie and cheesecake or if you want to go for a real meal you can eat "crepas, burritos o empanadas de pollo". The place is really nice, is small but homely, is cheap and is located in San Ramón downtown so is easy to find. The personal is very efficient, fast and friendly. I always go there so I can recommend you to visit Cafetería and Repostería Karen.