Nutrition Experts in Chile Develop 3D Printed Food for Children From Algae

Nutrition experts from Chile have used 3D printing to develop food for children that not only looks good, but is also packed with valuable nutrients. The healthy food simply contains dehydrated Cochayuyo, an algae that is commonly eaten in Chile, some instant mashed potatoes, and hot water. With these 3D printed creations, the experts hope to revolutionize the food market in the future, especially in terms of children’s nutrition.

Why Cochayuyo?

Cochayuyo, often referred to in English as New Zealand bull kelp or its scientific name Durvillaea antarctica, is an edible algae, which has been an important food resource for the Chilean indigenous people for centuries. The seaweed belongs to the botanical family of Phaeophyta, also called brown algae, and is native to the cliffs of Chile. There it grows on rocks and especially in places with intense waves and depth. The algae are still collected there today under sometimes dangerous conditions and dried on the rocks.

The alga is said to have healing properties. For example, it is used against heartburn and constipation, but also has a cholesterol-lowering and weight-reducing effect. It is also rich in important nutrients such as omega-3 fatty acids, iodine, polyphenols, vitamins B and B1, and iron. In addition, having 11g of protein per 100g, it is an important source of vegetable protein. There are many possibilities for the consumption of the Cochayuyo seaweed and it is very easy to prepare. It only takes about 15 to 20 minutes to cook and dehydrate it. It can then be used in soups, salads, stews, as an ingredient in paellas, and much more.