DaYi Machinery Blog
Established in 1996, Jinan Dayi Extrusion Machinery Co., Ltd has been the professional manufacturer and the model company for advanced and high efficient extrusion food machinery in this field. DAYI Company congregates an expert team with twenty-year experiences in this extrusion machine industry, not only working hard to constantly researching extrusion technology, but also exploring food processes in order to benefit our clients producing creative food.

Soy Protein Isolate vs. Textured Vegetable Protein: Understanding the Differences
Soybeans are a nutritional powerhouse and a cornerstone of the plant-based protein industry. Two of its most significant derivatives—soy protein isolate (SPI) and textured vegetable

Soy Protein Isolate: The Pure Plant Powerhouse
Introduction: The Gold Standard of Plant Proteins Soy Protein Isolate (SPI) represents the most refined form of protein derived from soybeans, typically containing 90-95% protein

Textured Soy Protein: A Versatile Powerhouse in Modern Food Systems
Introduction: From Niche Ingredient to Mainstream Staple Textured Soy Protein (TSP), often marketed as Textured Vegetable Protein (TVP), has evolved from a specialty health food

Textured Soy Protein (TSP): From Oilcake to Meat Mimic – A Technical Breakdown
Textured Soy Protein (TSP), also known as Textured Vegetable Protein (TVP), is a versatile, high-protein food ingredient derived from soybeans. It is celebrated for its

The Truth About Soy Protein Isolate: How It’s Really Made
The Truth About Soy Protein Isolate: How It’s Really Made Soy protein isolate is everywhere—from protein shakes and bars to meat substitutes and packaged foods.

Fortified Rice: A Technical Examination of Process and Purpose
Fortified Rice: A Technical Examination of Process and Purpose Fortified rice is a public health intervention designed to combat “hidden hunger” – micronutrient deficiencies that