Peruvian-style grilled chickenspice-and vinegar-rubbed, then slow-grilledis great on its own, but add some of that addictively creamy jalapeo sauce, and you've got a meal that's hard to top. This recipe starts with those classic components, simplifies them for quicker cooking, and puts them between two pieces of bread. Meet the peruvian grilled-chicken sandwichyou're gonna want to get to know it well.