Very small restaurant next to the Madison hostel. It was hot outside and the small area inside combined with the spiciness of the food resulted in very sweaty dining experience. Dress appropriately.
The menu doesn't have a lot of variety (quite a few Tico-flavored options, maybe 8 entrees) and the food takes a while. I had the tilapia and it was amazing, covered in garlic, cilantro, and other spices. The beans have a good brown sugar flavor as well. The portion was good for the price. Definitely try the jalapeno and habanero sauces. I feel they were the perfect complement to the dish. The cafe con leche was also tasty, very sweet.
4 stars for the food, 3 stars for environment since it was just way too hot inside.