The story
You have been dragged to a Zapatista camp hidden in the mountains, with thick burlap hoods over your heads. During the Mexican Revolution, Emiliano Zapata's Liberation Army of the South fought for land for the peasants —and you are the main suspects of having sold the battalion's position to the federal army.
The General and his lieutenant know that traitors only recognize European food: the food of the hacendados, the wealthy landowners. The firing squad is waiting for the order, but the lieutenant decides to give you one last chance to join the cause.
You will taste a series of classic Mexican tacos. If you can describe the ingredients of each guisado (the stew inside), you will prove your loyalty to the Army of the South. If you can't, your betrayal will be exposed and you will face the firing squad.