Analysis of the effect of recent reformulation strategies on the crystallization behaviour of cocoa butter and the structural properties of chocolate DOI Creative Commons

Holly Ewens,

Lorenzo Metilli, Elena Simone

et al.

Current Research in Food Science, Journal Year: 2021, Volume and Issue: 4, P. 105 - 114

Published: Jan. 1, 2021

Chocolate is a complex soft material characterized by solid particles (cocoa powder, milk and sugar crystals) dispersed in crystallized fat matrix mostly composed of cocoa butter (CB). Important chocolate properties such as snap, visual appearance are strongly dependent on the internal molecular arrangement (polymorph), size shape, well spatial distribution CB crystals within mix. In recent years confectionary companies have put increasing effort developing novel recipes to improve nutritional profile products (e.g., reducing amount high saturated content) counteract price sustainability issues related some ingredients. Different reformulation strategies can dramatically affect crystallization thermodynamic kinetic behaviour butter; therefore, affecting structural sensorial chocolate. this review we analyse how different and, hence, particular, work discusses effect of: (1) replacement with emulsions, hydrogels, oleogels oleofoams; (2) dilution limonene or equivalents; (3) reduction We found that there certainly potential for successful alternative controlled crystalline properties; however, further research still needed ensure sensory acceptance reasonable shelf-life these products.

Language: Английский

Cattle-grazing in oil palm plantations sustainably controls understory vegetation DOI
Kamil Azmi Tohiran, Frisco Nobilly,

Raja Zulkifli

et al.

Agriculture Ecosystems & Environment, Journal Year: 2019, Volume and Issue: 278, P. 54 - 60

Published: March 29, 2019

Language: Английский

Citations

45

Explaining the “Certification Gap” for Different Types of Oil Palm Smallholders in Riau Province, Indonesia DOI Open Access
Sakti Hutabarat, M.A. Slingerland, Liesbeth Dries

et al.

The Journal of Environment & Development, Journal Year: 2019, Volume and Issue: 28(3), P. 253 - 281

Published: June 25, 2019

Indonesia is the world’s largest producer of palm oil, and its smallholder oil plantations involve more than 2.3 million farmers. The rapid expansion area, resulting negative environmental social impacts, has increased demand for sustainability certification products. This study investigates whether different types smallholders face barriers in complying with standards. uses survey data from 829 Riau, Sumatra. First, an assessment made gap between current management practices required by Roundtable on Sustainable Palm Oil standards smallholders. Second, article explores explanations practices. Finally, investigation starting points Results indicate that diversity affects their prospects certification. To date, this not been taken into account application can help to explain limited success certifications Indonesia.

Language: Английский

Citations

44

Smallholdings with high oil palm yield also support high bird species richness and diverse feeding guilds DOI Creative Commons

Syafiq A. Razak,

Norzanalia Saadun, Badrul Azhar

et al.

Environmental Research Letters, Journal Year: 2020, Volume and Issue: 15(9), P. 094031 - 094031

Published: July 3, 2020

Abstract Biodiversity has been devastated globally in the past hundred years, largely because of land conversion and agricultural intensification. Conversion tropical forest to oil palm plantations is one greatest per unit area contributors biodiversity loss Southeast Asia. Concerned consumers, mainly from developed countries, have begun demanding sustainable response these issues. More ‘biodiversity-friendly’ production also demand, similar that other commodity crops (e.g. coffee, cacao). However, farming practices improve are thought reduce yield, leading increased pressure clear more forest, resulting further loss. Here, we explore relationships between yield avian biodiversity. To gather data on yields inputs, interviewed smallholders Selangor, Peninsular Malaysia. We quantified bird species richness, feeding guild diversity, abundance, vegetation structure smallholdings. found smallholdings with high were characterised by richness but low abundance. Our empirical results show benefits both a wildlife-friendly strategy encourage integration management improves reconcile nature conservation.

Language: Английский

Citations

40

How much land is available for sustainable palm oil? DOI
John Frederick D. Tapia, Stephen Doliente, Sheila Samsatli

et al.

Land Use Policy, Journal Year: 2021, Volume and Issue: 102, P. 105187 - 105187

Published: Jan. 13, 2021

Language: Английский

Citations

37

Analysis of the effect of recent reformulation strategies on the crystallization behaviour of cocoa butter and the structural properties of chocolate DOI Creative Commons

Holly Ewens,

Lorenzo Metilli, Elena Simone

et al.

Current Research in Food Science, Journal Year: 2021, Volume and Issue: 4, P. 105 - 114

Published: Jan. 1, 2021

Chocolate is a complex soft material characterized by solid particles (cocoa powder, milk and sugar crystals) dispersed in crystallized fat matrix mostly composed of cocoa butter (CB). Important chocolate properties such as snap, visual appearance are strongly dependent on the internal molecular arrangement (polymorph), size shape, well spatial distribution CB crystals within mix. In recent years confectionary companies have put increasing effort developing novel recipes to improve nutritional profile products (e.g., reducing amount high saturated content) counteract price sustainability issues related some ingredients. Different reformulation strategies can dramatically affect crystallization thermodynamic kinetic behaviour butter; therefore, affecting structural sensorial chocolate. this review we analyse how different and, hence, particular, work discusses effect of: (1) replacement with emulsions, hydrogels, oleogels oleofoams; (2) dilution limonene or equivalents; (3) reduction We found that there certainly potential for successful alternative controlled crystalline properties; however, further research still needed ensure sensory acceptance reasonable shelf-life these products.

Language: Английский

Citations

36