From Harvest to Retail: One Standard of Quality
Success Stories & Proven Applications
Different sectors. Same result: quality preserved, waste reduced.
Every day, more companies choose PROTON to embrace quality — and customers notice. When the product retains its freshness, texture and flavor, the difference is not just seen, it's appreciated.
High-End Meat – Wagyu Beef
Preserving the Integrity of the World’s Finest Meat
Wagyu beef, known for its exceptional marbling and buttery texture, presents one of the greatest challenges in food freezing. Traditional methods often rupture the delicate fat matrix and compromise juiciness, leading to flavor loss and a dry or uneven finish after thawing.
With PROTON, the freezing process respects the meat’s internal structure at a molecular level. Ice crystals remain small and uniform, avoiding cell rupture and preserving both the visual elegance of the marbling and the unmistakable tenderness of Wagyu. After defrosting, the meat retains its premium qualities — making it indistinguishable from fresh, even in high-end culinary settings.
Industrial Bakery – Filled Pastries
Preserving Texture in Delicate Products
In industrial bakery production, PROTON is used to freeze sensitive filled products such as cream pastries and laminated doughs. While traditional methods often collapse internal structures, PROTON preserves volume, softness, and internal integrity. After thawing, the products maintain a superior texture and visual appeal. This approach has also reduced product waste from 12% to 2.3%, while accelerating freezing cycles and minimizing production line interruptions.
Success Stories & Proven Applications
Real-World Impact. Trusted by Industry Leaders.
Discover how PROTON is transforming food quality and profitability across multiple sectors.
Frozen Tuna That Feels Fresh-Cut
At Bluefin Balear, a leader in wild bluefin tuna, PROTON has been implemented to preserve the exceptional quality of sushi-grade fish. By reducing ice crystal size to under 2%, the delicate structure of the flesh remains intact. After thawing, color, texture, and umami are virtually indistinguishable from fresh tuna — a breakthrough that also reduces oxidation-related waste by up to tenfold.
Bluefin Balear – Premium Seafood
Preserving Prestige in Every Pearl
Lemberg Caviar, a leading brand in high-end delicatessen, uses PROTON to preserve the delicate structure and refined flavor of its premium sturgeon roe. Unlike conventional freezing, which risks rupturing the membrane and dulling the aroma, PROTON ensures the caviar retains its natural firmness, glistening appearance, and subtle nuances — even after thawing. This preservation quality has enabled Lemberg to expand its frozen product line without compromising its brand’s luxurious identity.
Lemberg Caviar – Delicatessen & Luxury Retail
Proven Results. Trusted Voices.
First-Hand Experience with PROTON
“Al tener un producto de una calidad superior decidimos optar por PROTON, y los resultados son visibles: nuestros filetes descongelados mantienen la misma textura que el producto fresco. Es un cambio de paradigma.”
CEO of Bluefin Balear — Josep Tarradelles
Testimonio real
Trabajamos con un producto excepcional: atún rojo con denominación de origen, cuya calidad debe mantenerse intacta desde el origen hasta el consumidor final. En nuestro caso, no podíamos permitir que la congelación comprometiera esa excelencia. Con PROTON, logramos conservar la textura natural del pescado en todas las fases: desde el sacrificio y procesado, hasta la entrega y descongelación. La estabilidad que aporta esta tecnología nos permite garantizar una calidad constante, lote tras lote, sin concesiones.
Calidad constante en cada etapa
El cambio fue inmediato. Al comprobar que el producto descongelado mantenía su integridad visual y sensorial, supimos que podíamos posicionarlo en una categoría superior. Gracias a PROTON, no solo conservamos lo que hace único a nuestro atún, sino que además abrimos puertas a mercados más exigentes, donde el detalle lo es todo. Hoy podemos justificar un precio premium porque entregamos un producto que realmente lo vale.
Un nuevo posicionamiento para un producto superior
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Frankie B.
Medicine
