Evidence map›Paper›PMID 41074578›Full record

ArticleJournal of the science of food and agriculture2026

Increasing the added-value of a plant-based waste: model salad dressing based on an emulgel containing microfluidized hull pea fiber.

María-Carmen García-González, María-Carmen Alfaro-Rodríguez, Carlos Lobo, José Muñoz

Abstract read
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Article in Journal of the science of food and agriculture, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

María-Carmen García-GonzálezDepartamento de Ingeniería Química, Escuela Politécnica Superior, Universidad de Sevilla, Sevilla, Spain.ORCID https://orcid.org/0000-0001-9490-3937
María-Carmen Alfaro-RodríguezDepartamento de Ingeniería Química, Escuela Politécnica Superior, Universidad de Sevilla, Sevilla, Spain.ORCID https://orcid.org/0000-0002-0110-2290
Carlos LoboDepartamento de Ingeniería Química, Escuela Politécnica Superior, Universidad de Sevilla, Sevilla, Spain.
José MuñozDepartamento de Ingeniería Química, Escuela Politécnica Superior, Universidad de Sevilla, Sevilla, Spain.

Funding

Junta de Andalucía: Consejería de Universidad, Investigación e Innovación (Project ProyExcel_00426)
6 · The paper itself

Abstract

backgroundChanges in consumer habits have driven the food industry to develop new recipes based on organic ingredients. Furthermore, the use of waste-derived plant-based raw materials, such as pea hull fibers, is consistent with sustainable development. In this work, we report on the production and the physical characterization of an emulgel-based salad dressing containing chia oil and a microfluidized suspension of pea hull fiber.

resultsWe determined the rheological properties, particle size distribution, physical stability, and microstructure of the emulgel produced. The sample microstructure was studied by means of (a) optical microscopy using polarizing light and bright-field illumination and (b) laser diffraction. The microstructure consisted of a microfluidized oil-in-water emulsion containing oil droplets embedded in a microfluidized pea fiber suspension. According to multiple light scattering results, the microfluidized emulsion was creamed in a few hours, while the emulgel remained stable for more than 60 days. The slight decrease in the storage and loss viscoelastic moduli of the mechanical spectra with aging time may be related to the onset of a fiber reaggregated process. Non-linear creep compliance data revealed that the emulgel studied exhibited very shear thinning behavior with a practical yield stress of 10 Pa.

conclusionsMicrofluidized pea hull fiber suspension can be used as the only stabilizer of the salad dressing based on an emulgel microstructure. It can provide acceptable physical stability and appropriate rheological properties for pumping and handling. The developed emulgel-based salad dressing exhibits physicochemical and engineering properties compatible with commercial applications. © 2025 The Author(s). Journal of the Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Indexed as

EmulsionsPlant OilsParticle SizeRheologyWaste ProductsEmulsionsPlant OilsWaste Productsemulgelmicrofluidizationpea fiberrheologystabilityyield stress

Identifiers

PMID41074578
PMCPMC12701289

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.