D.O.S. Specialità al tartufo dal 1940

D.O.S. srl, founded in 1940, is a historic company located in the heart of Umbria that has earned a prestigious place in the landscape of Italian gastronomic specialties. Originally dedicated to the production of cured meats, the company has gradually expanded its offering to become one of the most renowned norcinerie in the region, even creating the famous truffle sauce that significantly boosted its popularity.

Today, the company employs 20 people and is managed by the third generation—Alessandra and her husband Davide—who continue to uphold the values of family and innovation together with their son Gian Marco.

D.O.S. stands out for the high quality of its raw materials and its ability to combine cutting-edge production processes with tradition, always maintaining a strong focus on sustainability and the enhancement of its products. By blending truffles with genuine ingredients such as mushrooms, oil, butter, and more, the company offers an authentic expression of Umbria’s culinary tradition—appreciated both in Italy and abroad.

We offer a wide range of aromas designed for professionals, as well as private label solutions tailored to your needs.

Each product is created to enhance the unmistakable flavors and richness of the territory. If you’d like to learn more about our offerings and bring the authentic taste of our recipes to your table, don’t hesitate to contact us. We are ready to meet your needs, let you experience the true flavor of truffle, and provide expert consultation with our passion and experience.

Year of establishment:

1996

Number of employees:

FROM 10 TO 19 EMPLOYEES

Annual turnover:

between 2.5 and 5 million Euro

Reference year of turnover:

2014

Export turnover:

0

Activities:

Gathering of wild growing non-wood products

Processing and preserving of fruit and vegetables

Manufacture of condiments and seasonings

Manufacture of other prepared meals and dishes

Non-specialised retail sale of predominately food, beverages or tobacco

Intermediation service activities for non-specialised retail sale

Self-service or takeaway restaurants, other than ice cream parlours and pastry shops

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Our catalog of our concentrates line

Company:

D.O.S. S.R.L.

Telephone:

+39 074222440

Address:

VIA A. DA SANGALLO 2

City:

FOLIGNO (PG)

Zip Code:

6034

E-commerce:

Social media:

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DESCRIPTION:
Truffle Sauce Catering 500g – Made in Italy
A delicious sauce made with carefully selected, high-quality ingredients. Free from preservatives and artificial coloring, it offers an excellent texture and bold, intense flavor—perfect for lovers of fine cuisine!

Storage instructions: Once opened, press down the product, cover with oil, and refrigerate. Consume within 10 days.

Shelf life: 3 years at room temperature.

INGREDIENTS:
Cultivated mushrooms (Agaricus bisporus), sunflower seed oil, extra virgin olive oil, parsley, summer truffle (Tuber Aestivum Vitt.) 2%, salt, garlic, flavorings.



DESCRIPTION:
Artisanal white truffle-flavored oil in a 500ml format, suitable for both home use and professional kitchens. Its intense aroma enhances all kinds of dishes: pasta, risotto, meat, vegetables, and eggs. Free from preservatives and artificial coloring.

INGREDIENTS:
Extra virgin olive oil, flavorings.

SERVING SUGGESTIONS:
Ideal for seasoning bruschetta and crostini, pasta and rice dishes, meat and fish, eggs, and pizza.



DESCRIPTION:
Artisanal preparation. Contains no artificial coloring or preservatives. Gently heat the sauce with extra virgin olive oil to season pasta, meat, bruschetta, or pizza. ONLY NATURAL INGREDIENTS.

INGREDIENTS:
Champignon mushrooms (Agaricus bisporus) 60%, sunflower seed oil, pleurotus mushrooms (Pleurotus ostreatus) 7%, porcini mushrooms (Boletus edulis and related group) 2%, salt, summer truffle (Tuber Aestivum Vitt.) 2%, garlic, black pepper, flavorings.



DESCRIPTION:
Truffle Carpaccio 190g – Made in Italy
A premium product featuring beautiful, flavorful slices of summer truffle, ideal for daily use or special occasions. Particularly convenient for foodservice, it’s perfect for garnishing and enhancing the presentation of any dish. Free from preservatives and artificial coloring. A must for lovers of fine cuisine!

INGREDIENTS:
Summer truffle – truffle slices 70% (Tuber Aestivum Vitt.), origin: Italy; extra virgin olive oil, salt, flavorings.



WHITE TRUFFLE FLAVORED LIPOSOLUBLE CONCENTRATE

Product based on extra virgin olive oil with concentrated white truffle flavoring. Designed for use in food preparation and/or for dog training purposes. Just a single drop of this concentrate is enough to train your dog to recognize and search for the diamond of truffles – the White Truffle (Tuber Magnatum Pico).

This is a highly aromatic concentrate, available with a convenient dropper (only in the 30ml format), suitable for various applications.