Pescado Zarandeado is a traditional Mexican dish originating from the states of Sinaloa and Nayarit. The dish involves a whole fish, often a type of snapper, which is marinated in a mixture of mayonnaise, mustard, chili peppers, and soy sauce, then grilled over an open flame. The grilling process often involves a ‘shaking’ or ‘tossing’ motion, which is what ‘zarandeado’ translates to in English. The fish is typically served with tortillas, allowing diners to make their own tacos.