One of the weird-wonderful things about our rental house here in Playa Grande, Costa Rica, is that there are caretakers who will, if we ask them, cook food for us. We’ve mostly been preparing our own breakfast (eggs + plaintains) and lunch (grilled chicken marinated in Salsa Lizano; grilled fish with lime juice, oil, garlic, and cilantro; guacamole and raw veggies), then hitting neighborhood…