Entomophagy, the consumption of insects as a food source, occurs at a global scale with over 2 billion people seeing it as traditional. This practice does not extend into mainstream Western culture where its introduction is often met by a range of barriers, leaving entomophagy often seen as a taboo. The ‘disgust response’ of food neophobia and a lack of social and cultural contexts that reduce adoption may be overcome by strategic application of tools arising from innovation diffusion theory: relative advantage; compatibility; low complexity; trialability and observability. This chapter accessibly reviews known barriers to uptake and outlines the potential application of these concepts in promoting the wider acceptance of entomophagy.
Part of the book: Edible Insects
Insect protein production through ‘mini-livestock farming’ has enormous potential to reduce the level of undernutrition in critical areas across the world. Sustainable insect farming could contribute substantially to increased food security, most especially in areas susceptible to environmental stochasticity. Entomophagy has long been acknowledged as an underutilised strategy to address issues of food security. This chapter reviews and provides a synthesis of the literature surrounding the potential of insect farming to alleviate food security while promoting food sovereignty and integrating social acceptability. These are immediate and current problems of food security and nutrition that must be solved to meet the UNDP Sustainable Development Goals.
Part of the book: Edible Insects