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Put on your truffle-hunting boots!

Five Surprising Things About Truffles That Will Make You Want to Go on a Truffle-Hunting Adventure (No Firearm Involved)

March 20, 2025

Weโ€™ve been busy creating cozy fall Piedmont journeys and, as a result, we canโ€™t stop dreaming about truffle-hunting! Though chocolate truffles are always in our thoughts (to let you in on a secret, the Art In Voyage team gives new meaning to the term โ€œchocoholicโ€), we are talking about the mysterious fragrant underground fungi that cost up to $9,000 per pound.

What is so special about truffles? Why are they so expensive? These are two questions that are often asked. Though we canโ€™t answer them in a blog โ€” youโ€™ll have to discover the answers yourself, preferably by truffle-hunting with Art In Voyage โ€” we will give you a glimpse into why theyโ€™ve captured the worldโ€™s culinary imagination.

Here are five things we love about truffles that are sure to inspire you to head out on your own truffle-hunting adventure in the forests of Italyโ€ฆor perhaps adopt a truffle-hunting labradoodle, we wonโ€™t judge.

P.S. No truffles were hurt during truffle-hunting season, just savored later!
Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage

1. There are over 180 types of truffles

Though only around 13 species of truffles are of culinary interest, there are over 180 types of truffles found all over the world (many of which are inedible). In Piedmont, Italy, three of the most valuable, delicious, and rare truffles are:

White Alba truffles: The most expensive (around $3,000โ€“$9,000 per pound), rare, and valuable type of truffle, these cream-colored, knobbly treasures have an earthy umami flavor and are delicious shaved over pasta, steak, and scrambled egg. They grow in the forests around Alba, a town in the Piedmont region of Italy.

Bianchetto truffles: Known as the Albaโ€™s little brother, ripe Bianchetto truffles are a rusty brown color and marbled with white veins. They have hints of garlic, cheese, and mineral notes, and complement risotto, smoked salmon, and game meats.

Black Norcia truffles: The most prized black truffle, black Norcia truffles (also known as black Pรฉrigord) have a fruity, nutty flavor with notes of cocoa; some say they taste like melting chocolate and even brandy. They are a common variety in Umbria, Italy.

Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage

2. There is a festival dedicated to white truffles in Alba, Italy

The International Alba White Truffle Fair is the place where truffle connoisseurs congregate every autumn to seek out the seasonโ€™s best varieties directly from truffle hunters. Held in Piedmont in the postcard-worthy town of Alba (where this truffle grows in the surrounding forests), it celebrates with costume parades, folklore performances, truffle tastings, cooking classes, and Michelin meals featuring this prized ingredient in all its delectable forms.

The festival is also known for its cultural and musical event program and truffle-inspired โ€œUnusual Dinnersโ€ hosted in unexpected venues, like the Castle of Roddi and a town theatre stage.

It runs in the middle of truffle-hunting season (in 2025 from October 11 โ€“ December 8), meaning visitors can go truffle hunting too, even at night, when the truffles are more fragrant and the senses more heightened (contact us to book this experience).

P.S. Donโ€™t miss out on this truffle adventure! Weโ€™re planning a journey around this festival for this November (2025), And if youโ€™d prefer a tailor-made truffle-hunting/festival journey, we can do that too, contact us to join or create one for you!

Art in Voyage
Art in Voyage

3. Dogs are better truffle hunters than pigs

Though sows sniff out truffles better than their canine counterparts, they have a tendency to gobble up the truffles they find (who can blame them?). Dogs, on the other hand, can be trained to hunt truffles without eating them, making them the better option for farmers who donโ€™t want their profits being eaten.

The most popular dog breed for truffle hunting in Italy is the Lagotto Romagnolo, a labradoodle-like pooch. They are highly intelligent, easily trained, strong, and super cute (though the latter is not a prerequisite for truffle hunting). Spaniels, pointers, poodles, and even mixed breeds are also top choices.

Fun fact: The surprising reason behind sowsโ€™ superior truffle-sniffing abilities? Truffles contain androstenone, a steroid hormone also found in male pigs. When the sows hunt for truffles, their underlying instinct is actually telling them to sniff out a mate.

Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage
Art in Voyage

4. It can take up to 20 years for a truffle to grow

Depending on the variety, truffles usually take around 5โ€“8 years to grow, but some species can take up to 20 years to reach their full, ripe form. How do truffle farmers know when a truffle is ripe? Largely by the aroma, which is what truffle dogs are trained to recognize. Truffles also ripen at a certain time of year, and this is when the truffle hunting is carried out.

Different species ripen in different seasons. For instance, in Italy, white Alba truffles ripen from September to December (fall), black truffles over the winter months (December to March), and summer truffles from May to August.

Our top tip: Each season offers its own flavor of experience (excuse the pun), but we love truffle hunting in the fall. In Piedmont, the regionโ€™s vineyards blanket the hills with tawny auburns, the weather is just cold enough to get cozy (think cashmere jumpers and truffle-infused dinners by a roaring fire), and our favorite (aforementioned) Alba truffle festival is in full swing.

Sound like your cup of tea (or should we say glass of full-bodied Barolo)? Contact us to join our next fall Piedmont truffle journey or have us build you a custom truffle tour.

Art in Voyage
Art in Voyage

5. Truffles feed trees

Truffles grow underground, attaching themselves to tree roots. They have a symbiotic relationship with their chosen tree host โ€” often oak, poplar, hazelnut, or pine โ€” providing it with nutrients and minerals. In return, the tree provides the truffles with sugars and carbohydrates. This is why truffles are found in forests and why their flavors can be influenced by the trees on which they grow.

From our point of view, truffle hunting offers a unique kind of forest bathing. Thereโ€™s nothing like crunching your way through an Italian forest in the cool evening, with the dank and pungent truffle aromas seeping through the ground. It is a total escape from the busy, constantly connected world and utterly addictive.

Go on, try it โ€” contact us to join our next truffle-hunting journey.