日: 2026年3月16日

Fortified Rice: A Smart Solution to Hidden Hunger

Rice is the primary staple food for more than half of the global population, providing up to 70% of daily caloric intake for billions of people in Asia, Africa, and Latin America . However, polished white rice—the most commonly consumed form—is inherently low in essential micronutrients. When the nutrient-rich bran layer is removed during milling, vital vitamins and minerals are lost, leaving a product that supplies energy but lacks adequate iron, zinc, and other micronutrients . This has led to widespread “hidden hunger”—micronutrient deficiencies that affect over 3 billion people globally, causing health problems including stunting, anemia, and impaired immune function . Fortified rice offers a simple, cost-effective solution: enriching […]

A World of Texture and Taste: Key Food Products Made by Twin-Screw Extruders

The twin-screw extruder is a marvel of food engineering, capable of transforming simple raw ingredients like flour, starches, and proteins into an astonishing variety of food products. By precisely controlling temperature, pressure, and mechanical shear, this versatile machine can cook, shape, and texturize materials in ways that are impossible with other methods. Here is a look at the wide array of food products that owe their existence to twin-screw extrusion technology. 1. Direct-Expanded Snacks and Breakfast Cereals This is perhaps the most familiar application of twin-screw extrusion. The process takes advantage of the machine’s ability to build up high pressure and temperature inside the barrel. How it works: A mixture […]