Peru Food Guide

Why the food is like this

The Andes are one of the world's original centers of plant domestication, which is why Peru has thousands of varieties of potato and a range of grains and tubers that exist nowhere else in the same diversity. Onto that base arrived Spanish ingredients and technique, West African cooking carried by enslaved people on the coast, Chinese cooking from nineteenth century migration, and Japanese cooking from the twentieth.

None of those replaced what was there. They combined, and they kept their names. Chifa is Peruvian Chinese. Nikkei is Peruvian Japanese. The anticucho, skewered beef heart grilled on the street, comes from the coastal Afro-Peruvian kitchen and is one of the country's defining tastes.

Ceviche, and the question everybody asks

Raw fish cured in lime juice with chilli, red onion and salt, served with sweet potato and large kernelled corn. It is the national dish and it is genuinely worth planning a meal around.

The traditional rule is that ceviche is a lunchtime dish, because the fish came in that morning. That is a useful rule for a visitor for exactly the reason it exists. Eat it at a busy cevicheria at lunch, where turnover is high and the kitchen is visible, rather than at eleven at night at a quiet place.

Diarrheal illness caused by contaminated food or water is common in Peru and is potentially serious, so general food and water care applies here as everywhere: busy places, hot food served hot, fruit you peel, and bottled or treated water including for cleaning your teeth. This is not a reason to avoid ceviche. It is a reason to choose where you eat it.

Dishes to look for

• Lomo saltado. Beef stir fried with onion, tomato and soy, served with both chips and rice. The clearest single illustration of chifa influence on mainstream Peruvian cooking.
• Aji de gallina. Shredded chicken in a mild yellow chilli and walnut sauce. Comfort food, and a good introduction to Peruvian chillies for anyone worried about heat.
• Causa. Layered cold potato terrine, colored yellow with aji amarillo, filled with chicken, tuna or crab.
• Anticuchos. Beef heart on skewers, grilled over charcoal, usually in the evening on the street. Order from a stall that is busy.
• Rocoto relleno. An Arequipa dish, a stuffed chilli that is genuinely hot, and the regional cooking of Arequipa is worth a detour in its own right.
• Cuy. Guinea pig, an Andean food for centuries and served at festivals and in highland restaurants. Try it or do not, but it is a domestic tradition rather than a novelty arranged for visitors.
• Papa a la huancaina. Potatoes in a cheese and chilli sauce, and an easy way to begin understanding how many potatoes there are.

The menu del dia

At lunch, most ordinary restaurants serve a set menu: a soup or starter, a main, sometimes a drink, at a fixed price. It is what local people eat, it is the best value meal of the day, and it is the single easiest way to eat well outside the tourist streets. Look for a handwritten board outside.

Drinks

Pisco is the grape brandy, and the pisco sour is the drink built from it. Chicha morada is a soft drink made from purple corn, spiced and served cold, and it is excellent. Inca Kola is bright yellow, extremely sweet, and outsells the global brands in its home market.

In the highlands you will be offered mate de coca, coca leaf tea. It is completely ordinary, it is served in hotels as a matter of course, and drinking it in Peru raises no issue at all. What is not permitted is carrying the leaves or the tea bags out of the country, as our Peru packing list notes.

One serious warning applies to spirits anywhere. There have been deaths and cases of severe illness in Peru from alcoholic drinks containing methanol, which cannot be detected by taste or smell. Buy from licensed premises and watch drinks being poured.

Eating at altitude

Appetite often drops in the first days in Cusco or Puno, and heavy meals sit badly. Eat lightly and more often at first, drink a great deal of water, and go easy on alcohol until you have acclimatized. The soups are genuinely useful here rather than merely pleasant.

Dietary requirements

Vegetarian eating is straightforward in cities and in any place used to visitors, and the Andean base of potatoes, corn, grains and beans makes it easier than the meat heavy menus suggest. It is harder in small highland towns, where a written explanation in Spanish is worth carrying. A serious allergy needs a written card in Spanish, because a phrase learned on the plane will not survive a noisy kitchen.

Verify before you travel

Restaurant openings and food safety conditions change. Ask your accommodation what is busy and current rather than relying on a list written a year ago.

Sources

• UK Foreign, Commonwealth & Development Office: Peru health: the ambulance number 106, the eight week lead time before travel, altitude sickness named as a serious risk in Cusco, Puno, the Colca Canyon and Kuelap, the dengue outbreak following floods, and the difficulty of accessing medical treatment outside Lima. Accessed 16 September 2026.
• UK Foreign, Commonwealth & Development Office: Peru safety and security: protests and strikes and their effect on the southern railways, street crime in Lima, Cusco and Arequipa, robbery by criminals posing as taxi drivers at Jorge Chavez airport and the bus terminals, express kidnapping, counterfeit notes and the withdrawn intis passed by street changers in Cusco, methanol in spirit drinks, the requirement to carry identification, the prohibition on photographing military sites, the illegality of carrying coca leaf out of the country, driving and overnight bus standards, the rainy season from November to May, and the earthquake and volcanic risk. Accessed 16 September 2026.