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© 2015 Elsevier Ltd. Background: Edible insects have been proposed as a more environmentally sustainable and nutritious alternative to conventional livestock. In response to the promotion of insects as food and feed by the Food and Agriculture Organization of the United Nations, insect agriculture is now a growing industry across the world. Yet information regarding the nutritional composition of commercially available insect species is disparate in terms of data quality, the location of published sources, and the form in which data is presented. Scope and approach: We conducted a systematic review of all published nutrient composition data for twelve selected species of commercially available edible insect. Our objective was to create a nutrient composition table in line with INFOODS/EuroFIR guidelines, and to present the results in a standardised form that is easily comprehensible for nutritionists and policy-makers. Key findings and conclusions: Our results expose the low quality of data describing edible insect nutritional composition, when compared to INFOODS/EuroFIR recommendations. This calls attention to the need for greater adherence to international guidelines in this field. The data that were included in our final table show clear within-species variation in the proportion of both macro- and micronutrients. This highlights the importance of external factors such as feed and ecology in determining nutrient composition.

Original publication

DOI

10.1016/j.tifs.2015.10.012

Type

Journal article

Journal

Trends in Food Science and Technology

Publication Date

01/01/2016

Volume

47

Pages

69 - 77