If you’re an adventurous eater and like to try strange new things when you travel, you’ll find plenty of weird foods in Peru to keep your curiosity satisfied. From big-bottomed ants to roasted guinea pigs, from jungle grubs to highland clay, there’s rarely a dull culinary day when you’re traveling in Peru…

Ants

The large leafcutter ant Atta laevigata is a strange treat from the jungle regions of Peru. Pan roasted and sold by the scoop or the kilo, these crunchy little fellas — known as mamacos, siqui sapa or domblos in Peru — have an initial flavor similar to pork cracklings, followed by an earthy aftertaste. You can find mamacos in local markets, but they are seasonal; October and November seem like good months to find them. A kilo of mamacos will set you back about S/ 50, or you can buy a small scoop for a sol or two. You can find them in other South American countries, where they might be known as hormigas culonas: “big-bottomed ants.”

Peruvian mamacos, or roasted ants (photo by Tony Dunnell)

Grubs

Probably one of the least appealing foods in Peru, suri grubs are fat, wriggly things that should have no business near anyone’s mouth. The grubs are the larvae of the South American palm weevil (Rhynchophorus palmarum), known as the cocotero in Peru. Another Amazonian delicacy, you’ll always find them squirming around in buckets in Belen Market in Iquitos. And while you can eat them alive, they are normally stuck on sticks and grilled. If you get one that’s been perfectly cooked — not too much and not too little — it can be quite palatable. Otherwise… well, it’s not a pleasant experience at all.

Suri grubs on a grill in Belen Market, Iquitos (photo by Tony Dunnell)

Mondongo

Before you order mondongo because of its fun-sounding name (which is exactly what I did when I first arrived in Peru), ask yourself if you really want a plate of wobbly tripe. This dish of diced cow or pig stomach comes in various forms: as a soup, as a plate of unadorned white lumps, and as the more popular and far more presentable cau cau de mondongo. However it comes, I’ve never had a mondongo that’s given me any pleasure whatsoever. It’s not even that weird, it’s just nasty.

Cow Heart Anticuchos

The classic meat-on-a-stick staple in Peru, you’ll find anticuchos pretty much everywhere. Chicken anticuchos, beef anticuchos and various other anticuchos are prepared on street-carts and in restaurants known as anticucheras, but the most traditional and most common is the cow heart anticucho. For the offal-averse, cow heart may not be too appealing. But give it a go. Marinated in vinegar and spices and cooked to perfection, the cow heart anticucho deserves its street-food star status.

Cow heart anticuchos (photo by Kevin Tao, flickr.com)

Paiche

Paiche is an Amazonian fish that seems perfectly normal while you’re eating it, but gets weirder the more you know about it. Paiche, know scientifically as Arapaima gigas, is a monster of a fish; growing to over 6.5 feet (2 meters) in length, it’s one of the largest freshwater fish in the world. It’s also been around for a long, long time, not changing much from the Miocene epoch (that’s a whopping 5 million years ago). Being an evolutionary old-school wonder, this fish even has to come to the surface to breathe using its lung-like organs. So when you eat paiche — a sublime fish whether roasted, seared, grilled, steamed or in an Amazonian-style ceviche — give it the weird kind of respect it deserves.

Chicken Feet

You might already have seen people snacking on chicken feet if you’ve been to China, Indonesia, Thailand, Trinidad and Tobago, Romania, Italy, Jamaica, South Africa, and a few other countries. Apparently people also eat chicken feet in the Southern United States — pickled in vinegar, which sounds extra disgusting. But for the uninitiated in Peru, seeing a street grill covered in little chicken feet can be slightly surprising. I mean, how much meat can a chicken foot provide? The answer is none. It’s all bone, skin and tendon, which is why chicken feet are also found in many Peruvian soups and broths. I always spoon them out and put them as far away as possible, but plenty of Peruvians will happily gnaw away on the collagen-rich clawed appendages.

Llama Jerky

If you’re a jerky fan (they must exist, right?), then don’t go to Peru without trying traditional llama jerky. The word “jerky” has its origins in the Quechua word ch’arki, meaning “dried, salted meat,” the salted meat historically being that of the humble llama (one of South America’s indigenous domesticated animals). Make sure you get the good stuff, as less authentic versions are made from beef or — and the package might not tell you this — horse meat.

Ch’arki, or Peruvian jerky (photo by Gab, Wikimedia Commons)

Alpaca Steak

Alpaca is a delicious, lean meat that’s low in cholesterol and low in fat. If you’re walking around Peru taking photos of these pretty camelids and buying textiles made from their soft, soft wool, you might not be thinking “Hmm, I’d love to eat one of those.” Adventurous carnivores would be missing out, however, as alpaca steaks are fine things indeed. As well as being relatively healthy compared to other steaks, they’re also extremely tender with a subtle sweetness.

Char-broiled alpaca steak at Marcelo Batata Restaurant in Cusco (photo by Tony Dunnell)

Chicken Hearts

Chicken hearts on a stick? Well, if you’re going to eat something’s feet, you might as well eat its heart too, I guess. Once you get your head around the visual image of tiny little hearts skewered on a stick like some kind of warped Valentine’s Day decoration, then you might actually enjoy an anticucho de corazón de pollo (chicken heart anticucho). Just don’t give it to your girlfriend as some kind of romantic holiday gesture.

Sangrecita

“What’s for lunch, mommy?” “Chicken blood, my dear!” Yummy. If you’re accustomed to eating blood sausage, black pudding or any other variation of blood-based products, then you won’t have any problems dealing with Peruvian sangrecita. Sangrecita is made from chicken blood mixed with potatoes or yucca and seasoned with garlic, onion, chili pepper and herbs. It’s either served loose on a plate or in sausage form; the sausage variety is sometimes called a morcilla. It’s actually not too bad if it’s well prepared. But if blood ain’t your thing, you’ll probably want to skip it.

Goat’s Head Broth

It’s kind of hard to eat soup when there’s a head in it. But if you like a nice succulent jaw bone in your broth, you’ll love caldo de cabeza de carnero. Popular in highland regions like Juliaca, Puno, Cusco, Huánuco and Ancash, this goat’s or ram’s head broth is packed with vitamins and minerals, and a few other bits that might slightly diminish the dish’s undeniably excellent nutritional value.

Eating caldo de cabeza with extra jaw bone. Her friend’s expression says it all (photo by lalo quiroz, flickr.com)

Guinea Pig

It’s an obvious entry, but this list of weird foods in Peru wouldn’t be complete without guinea pigs. Guinea pig, or cuy as it’s known in Peru, is a tough one to swallow if you’ve ever had a guinea pig as a pet. Even if you didn’t, the very sight of a roasted guinea pig can send shivers down your spine. When cooked, guinea pigs tend to have an expression of either a) maniacal joy or b) blood-curdling terror. Either way, it’s not what you want looking back at you while you have your lunch. And guinea pig is often served with the head still on.

Cooked guinea pigs at a food fair in Cusco. Should you order lunch or call an exorcist? (photo by Tony Dunnell)

Giant Amazonian River Snails

Another jungle delight, giant Amazonian river snails are an important source of protein among indigenous peoples in the Peruvian Amazon, and are also sold in markets in Iquitos and other jungle towns and cities. Known locally as churos, the snails are chopped up and thrown into stews with plantain, garlic and salt.

River snails for sale in Belen Market in Iquitos, Peru (photo by Tony Dunnell)

Frog Smoothies

Generally speaking, you should avoid any Peruvian dish — or smoothie — that’s made using frogs. Not because they sound revolting, but because the frogs used in these creations might already be on the list of critically endangered species in Peru. About those smoothies: Yep, that’s a real thing. Matrons in markets blend frog flesh into smoothies for their apparent medicinal and performance enhancing benefits. Frogs are eaten in other ways, too, including the critically endangered Titicaca water frog, whose very existence is under threat partly due to human consumption. Best avoided.

Clay

I first came across people eating clay in Peru when I last went to Puno. I was traveling across the windswept altiplano to the archaeological site of Sillustani when we stopped off for some food at a sturdy stone house by the roadside. Here, the family had a spread of potatoes, tubers and cheese, all of which they were dipping into arcilla de chaco, a yellow-brown sauce made from local clay. Apparently it helps with all manner of things, including indigestion and stomach ulcers. You can read more about my encounter with the clay eaters in an article I wrote for VICE.

Arcilla de chaco, the edible clay of Peru (photo by Tony Dunnell)

Have You Come Across Other Weird Foods in Peru?

I’m sure I’m forgetting — or have yet to come across — many other strange foods in Peru. So if you’ve eaten something in Peru you’d consider strange, bizarre or otherwise notable, please share it with us in the comments section below. Thanks!