premium brand

Mastro Beef

Safe, Selected, Superior – these three words say everything about our beef.

At OSI POLAND FOODWORKS every detail matters.

Mastro Beef ensure you that the meat you buy comes directly from certificated farmers and is processed with integrity, selected respecting high, world standard criteria.

We care about animal welfare which is the most important element in supply chain. Good animal condition is a good product.

The Premium version Hand Selected will allow you to buy hand-picked beef by our best, experienced butchers.

On this Premium range we can guarantee you selected, sublime and unique taste.

Our Logo “Cultivate” is a unique seal of seriousness and professionalism when it comes to cattle purchase and handling, from the field to your table.

With our new Brand “Mastro Beef” we invite you to enter a world of Selected Beef out of our large processing activity in Europe.

international company

OSI GROUP – World of food solutions

There is a multi-level supervision system inside our plants, which guarantees safety of beef produced by OSI POLAND FOODWORKS. In addition to internal, daily controls carried out by OSI employees, the plant is audited by external national or international certification bodies, controlling the compliance of the production plant with reputable and strict food safety standards.

Our company strives to keep Safety and Hygiene at excellence level in all aspects of beef processing, including animal welfare and relationships with the farming community.

Mastro Beef is excellent quality of beef, produced to the highest safety standard.


What our clients say

Da quando ho scoperto la carne di origine polacca, la mia grigliata non è più la stessa!


Sono andato a colpo sicuro con la Family Box e ho accontentato tutti in famiglia


Il manzo di scottona polacca è un nuovo mondo, tutto da scoprire

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