Snacks and Cravings

Spray Drying

2 articles

Editorial illustration for How Flavor Encapsulation Works in Snacks: Spray Drying, Extrusion, and Coacervation Explained
Food Science

How Flavor Encapsulation Works in Snacks: Spray Drying, Extrusion, and Coacervation Explained

Flavor encapsulation protects delicate flavor compounds in snacks from processing and storage, ensuring they release at the right moment. This article explains how spray drying, melt extrusion, and complex coacervation achieve this, detailing their mechanisms and ideal applications.

Aylin Kaya·October 22, 2026
Editorial illustration for Why Snack Makers Wrap Their Flavors: The Science of Encapsulation, From Extrusion to Spray Drying
Food Science

Why Snack Makers Wrap Their Flavors: The Science of Encapsulation, From Extrusion to Spray Drying

Flavor encapsulation is a critical food engineering technique that traps flavor compounds in a protective matrix to enhance stability, extend shelf life, and ensure consistent sensory experiences in snacks. This article explains why snack makers use encapsulation, detailing how key methods like extrusion and spray drying work and influence the final taste.

Dr. Lena Hanson·October 20, 2026