Fermented Edible Insects for Promoting Food Security in Africa DOI Creative Commons
Yusuf Olamide Kewuyemi, Hema Kesa, Chiemela Enyinnaya Chinma

et al.

Insects, Journal Year: 2020, Volume and Issue: 11(5), P. 283 - 283

Published: May 5, 2020

Efforts to attain sustainable nutritional diets in sub-Saharan Africa (SSA) are still below par. The continent is envisaged face more impending food crises. This review presents an overview of common edible insects Africa, their composition, health benefits and utilization connection with fermentation enrich the inherent composition insect-based products offer foods related existing generally preferred culinary practice. Attempts explore treatments involving showed affected secondary metabolites induce antimicrobial, therapeutic properties. Available value-added fermented insect like paste, powder, sauces, containing have been developed potential for more. Novel could effectively fit continent’s mix therefore mitigate ongoing insecurity, as well balance nutrition risk concerns limiting insects’ product acceptability SSA.

Language: Английский

Techno-functional properties of edible insect proteins and effects of processing DOI Creative Commons
Maryia Mishyna, Julia K. Keppler, Jianshe Chen

et al.

Current Opinion in Colloid & Interface Science, Journal Year: 2021, Volume and Issue: 56, P. 101508 - 101508

Published: Sept. 17, 2021

Insects represent a rich source of protein and more sustainable alternative to conventional animal sources. Insect proteins are diverse in amino acid composition, structure, physicochemical functional properties. Processing treatments cause changes properties insect protein-enriched fractions varying purity, affecting their techno-functional the possible application range. This review discusses recent findings on effect processing techniques techno-functionality including solubility, foaming, emulsifying, gelling It is demonstrated that treatment type its intensity alter different degrees. The also shows potential for production insect-derived food ingredients with tailored using diversity available methods.

Language: Английский

Citations

79

Indigenous Knowledge about Consumption of Edible Insects in South Africa DOI Creative Commons
Zabentungwa T. Hlongwane, Rob Slotow, Thinandavha C. Munyai

et al.

Insects, Journal Year: 2020, Volume and Issue: 12(1), P. 22 - 22

Published: Dec. 31, 2020

Consumption of edible insects is an indigenous practice that has played essential role in human nutrition across Africa. The traditional use forms important part food culture Africa, and are consumed either as a delicacy, emergency, or staple source food. However, knowledge about insect consumption being lost because recent generations have adopted western methods paid less attention to practices. We conducted 500 questionnaires five local municipalities Kwazulu-Natal (KZN), 122 four Vhembe district Limpopo, South document insects’ consumption, collection, preparation used Limpopo KZN. Eight species belonging orders were KZN, with mopane worms (94%) termites (70%) the most preferred by respondents respectively. Ninety-five percent occasionally while only 28% did so Nutritional benefits tradition main reasons for consuming insects. Edible nutritious diet play people’s livelihoods rural areas. there was notable decline entomophagy, particularly may be related occidental acculturation, discomfort associated eating insects, declining availability. To promote authorities should encourage people include their diets nutritional value. In addition, flour incorporated products such biscuits, bread, energy bars, cereal, cookies acceptability.

Language: Английский

Citations

78

Consumer perceptions of insect consumption: a review of western research since 2015 DOI
Ryan Ardoin, Witoon Prinyawiwatkul

International Journal of Food Science & Technology, Journal Year: 2021, Volume and Issue: 56(10), P. 4942 - 4958

Published: May 19, 2021

Summary Edible insects have been touted as a sustainable food of the future, but for Western consumers, concept entomophagy is largely unfamiliar and often disgusting. This review article discusses current trends in perceptual research Australia, Canada, Europe USA since 2015, along with an analysis guiding theoretical approaches to predicting insect consumption. Instead trying convince unwilling sensory consumer science should turn optimising insect‐eating experiences potential early adopters. Hedonic evaluations insect‐based products highlight differences regional palates, certain emotional responses seem consistent, including group newly coined ‘food‐evoked sensation seeking emotions’. Through clear‐cut insect‐inclusive legislation effective product development, entomophagy‐specific fear disgust may diminish over time. Researchers, companies governments all play critical roles integrating into modern systems, behaviour will ultimately determine success novel foods like insects.

Language: Английский

Citations

76

Potentiality of Tenebrio molitor larva-based ingredients for the food industry: A review DOI
Alkmini-Anna Gkinali, Anthia Matsakidou,

Evangelos Vasileiou

et al.

Trends in Food Science & Technology, Journal Year: 2021, Volume and Issue: 119, P. 495 - 507

Published: Nov. 26, 2021

Language: Английский

Citations

74

Fermented Edible Insects for Promoting Food Security in Africa DOI Creative Commons
Yusuf Olamide Kewuyemi, Hema Kesa, Chiemela Enyinnaya Chinma

et al.

Insects, Journal Year: 2020, Volume and Issue: 11(5), P. 283 - 283

Published: May 5, 2020

Efforts to attain sustainable nutritional diets in sub-Saharan Africa (SSA) are still below par. The continent is envisaged face more impending food crises. This review presents an overview of common edible insects Africa, their composition, health benefits and utilization connection with fermentation enrich the inherent composition insect-based products offer foods related existing generally preferred culinary practice. Attempts explore treatments involving showed affected secondary metabolites induce antimicrobial, therapeutic properties. Available value-added fermented insect like paste, powder, sauces, containing have been developed potential for more. Novel could effectively fit continent’s mix therefore mitigate ongoing insecurity, as well balance nutrition risk concerns limiting insects’ product acceptability SSA.

Language: Английский

Citations

71