Summary
This study characterises the nutritional composition of four edible grasshopper species frequently consumed in Madagascar, providing quantitative data on protein, fat, fibre, mineral, amino acid, and fatty acid content. The findings offer evidence-based insights into the dietary value these species contribute to local food security. The paper also considers implications for developing alternative insect farming systems as a sustainable protein source.
UK applicability
The specific grasshopper species studied are not native to the UK and are not part of mainstream UK diets; however, the findings are broadly relevant to the growing UK and European interest in edible insects as sustainable alternative protein sources, informing regulatory and nutritional benchmarking discussions.
Key measures
Crude protein (% DM); crude fat (% DM); crude fibre (% DM); ash content (% DM); moisture content (%); amino acid profile (g/100g protein); fatty acid profile (% total fatty acids); mineral content (mg/kg or mg/100g)
Outcomes reported
The study analysed the proximate composition, amino acid profiles, fatty acid profiles, mineral content, and potentially anti-nutritional factors of four grasshopper species commonly consumed in Madagascar. Findings likely inform the nutritional contribution of these insects to local diets and assess their suitability for alternative insect farming systems.
Topic tags
Dig deeper with Pulse AI.
Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.