Evidence map›Paper›PMID 41986949›Full record

ArticleAnimal bioscience2026

Evaluation of drying method and various level of chickpea powder on the quality characteristics of emulsified model sausages.

Min Jae Kim, Koo Bok Chin

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Article in Animal bioscience, 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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5 · Who and what money

Authors and funding

2 authors.

Min Jae KimDepartment of Animal Science, Chonnam National University, Gwangju, Korea.
Koo Bok ChinDepartment of Animal Science, Chonnam National University, Gwangju, Korea. kbchin@chonnam.ac.kr.

Funding

National Research Foundation of Korea RS-2023-00248528
6 · The paper itself

Abstract

objectiveThis study evaluated the effects of chickpea powder (CPP) drying method (freeze-drying [FD] and oven-drying [OD]), and concentration (1.0% and 1.5%) on the quality characteristics of CPP-containing emulsified model sausages (EMSs), using a conventional emulsion-type meat system. CPP was assessed as a plant-based alternative to soy protein isolate (SPI), which is commonly used in meat formulations.

methodsCPPs were prepared by FD or OD at 60°C and incorporated into EMSs at 1.0% and 1.5%. A control without added protein (CTL) and an SPI-containing reference (REF) were included. Product pH, color, cooking loss (CL), expressible moisture (EM), proximate composition, texture profile parameters, protein solubility, surface hydrophobicity, and sulfhydryl group levels were analyzed. In addition, sodium dodecyl sulfate-polyacrylamide gel electrophoresis and scanning electron microscopy were performed.

resultsCPP addition affected the pH, water-holding capacity, texture, and color of EMSs. Among the treatments, 1.5% oven-dried CPP showed the highest pH, lowest CL and EM, and the most improved textural properties. Redness decreased, whereas yellowness increased with CPP concentration, particularly in oven-dried CPP treatments. Fat content was unchanged, and protein content showed only minor differences. At 1.5%, CPP improved protein functionality by increasing protein solubility and reducing surface hydrophobicity and sulfhydryl groups, suggesting enhanced protein dispersion and cross-linking. Microstructural analysis confirmed a denser protein matrix with smaller pores and embedded starch granules. Overall, CPP-treated EMSs showed comparable or superior performance to SPI-treated reference EMSs.

conclusionBoth the drying method and concentration of CPP markedly affect EMS quality. Oven-dried CPP at 1.5% was especially effective in enhancing water retention and textural integrity, which was associated with improved protein functionality and microstructural stabilization, implying its usability as a functional plant-based protein ingredient in conventional emulsified meat products, expanding its applicability beyond reduced-fat systems.

Indexed as

ChickpeaConcentrationsEmulsified Model SausagesFreeze-dryingOven-dryingQuality Characteristics

Identifiers

PMID41986949
PMCPMC13353156

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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.