The valley's most scenic and famous lunch stop sits on a coffee plantation overlooking the Cachí Reservoir. It's firmly on the beaten path, which means frequent visits from tour groups. The spacious indoor dining area has a high barrel-tile roof, but the most sought-after tables are out on the tiled, lakeside portico, draped with flowering vines framing gorgeous lake views. The menu has both Costa Rican staples and sophisticated dishes such as corvina guarumos (bass stuffed with mushrooms). Expect a wait on weekends, when diners come from miles around for the gargantuan $25 lunch buffet that ends with delicious, coffee-flavored desserts and the casona's own coffee, made cup-by-cup in the old-fashioned Costa Rican way. After lunch, take a stroll down the garden path to the lake or check out the souvenir stalls in the parking lot.