Road to The Red Carpet of Edible Crickets through Integration into the Human Food Chain with Biofunctions and Sustainability: A Review.

Kemsawasd, Varongsiri; Inthachat, Woorawee; Suttisansanee, Uthaiwan; Temviriyanukul, Piya

The Food and Agriculture Organization of the United Nations (FAO) estimates that more than 500 million people, especially in Asia and Africa, are suffering from malnutrition. Recently, livestock farming has increased to supply high-quality protein, with consequent impact on the global environment. Alternative food sources with high nutritive values that can substitute livestock demands are urgently required. Recently, edible crickets have been promoted by the FAO to ameliorate the food crisis. In this review, the distribution, nutritive values, health-promoting properties (antioxidant, anti-inflammatory, anti-diabetic and anti-obesity), safety, allergenicity as well as the potential hazards and risks for human consumption are summarized. Cricket farming may help to realize the United Nations sustainable development goal No. 2 Zero Hunger. The sustainability of cricket farming is also discussed in comparison with other livestock. The findings imply that edible crickets are safe for daily intake as a healthy alternative diet due to their high protein content and health-promoting properties. Appropriate use of edible crickets in the food and nutraceutical industries represents a global business potential. However, people who are allergic to shellfish should pay attention on cricket allergy. Thus, the objective of this review was to present in-depth and up-to-date information on edible crickets to advocate and enhance public perception of cricket-based food.

FOOD chains; FOOD & Agriculture Organization of the United Nations; UNITED Nations; MALNUTRITION; SUSTAINABLE agriculture; LIVESTOCK farms; PUBLIC opinion; SUSTAINABILITY; EDIBLE coatings

International Journal of Molecular Sciences, 2022, Vol 23, Issue 3, p1801

1661-6596

Academic Journal

10.3390/ijms23031801