Since the start of 3D Food Printing it has been used to create products with ever increasing complexity.
The possibility to deposit materials in specific amounts and positions and thus create unique material compositions and distributions within a single product is what is unique about 3D printing. As such, this allows for the creation of products with very specific properties, including structure and texture. The learnings from the past decade form the basis for the creation of novel plant-based food products.
Plant-based food structured by 3D printing: Opportunities and challenges
To provide consumers with high-quality plant-based food, not only is the nutritional content of importance, but also the texture and taste. Many animal-derived food products have a hierarchical structure which can be crucial for the texture, and subsequently, a unique biting experience. This drives the development of various technologies to create plant-based food structures that are similar to that of e.g. meat, fish, or cheese. One of the many promising techniques is 3D food printing.
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