In this paper, we pregelatinize different varieties of potato powder, study the effect of heating intensity on the physical and chemical properties of potato powder, and at the same time determine the granularity distribution, viscosity parameters and amylose content of different varieties of potato powder and analyze the content variation range...

Rapid Visco-Analyzer pasting curves for OFSP and OFSP-based composite flours. Samples A, B, C and D are orange fleshed sweet potato-based composite flours with skimmed milk powder at...

2022年8月10日 · In this study, potato powder (PP) was hydrolyzed with α‐amylase and investigated the characteristics of PP and enzymatically hydrolyzed potato powder (EHPP). The PP was enzymatically...

2003年5月1日 · Potatoes of two cultivars representing extremes in potato texture, Russet Burbank (mealy) and IdaRose (waxy), were lyophilized, ground into flour, and analyzed with a Rapid Visco Analyzer...

2024年7月4日 · The present study demonstrates the effective preparation of potato whole powder particles through low temperature ultrafine grinding. Comparative analysis with shear grinding, ball grinding, and room temperature grinding reveals that low temperature ultrafine grinding yields superior solubility, swelling, and gelatinization characteristics.

2019年1月15日 · The viscosity behavior was analyzed using a Rapid Visco Analyzer RVA-4 Newport Scientific (NSW, Australia). Potato starch suspensions were prepared by mixing 9% starch on dm in simulated tap water with an additional 3% emulsifier (combination of 25% tween 80 and 75% span 80) and 5% linoleic acid based on the dry matter (dm) of potato starch.

2020年4月26日 · Potato powder, a rich source of high-quality protein and starch, plays an important role in the production of functional foods. In this study, ball-mill processed potato powders with different particle sizes (278, 208, 129, and 62 μm) were analyzed in terms of physicochemical, pasting, rheological, and digestive properties.

2023年12月13日 · The results showed that salts greatly improved the water absorption and viscosity of acetylated distarch phosphate potato starch powders. Among the three different salt-modified starch powders, NaCl-modified starch powders displayed higher water absorption and viscosity and demonstrated better in vivo anti-adhesion performance.

Samples GT1, GT2, GT3 and GT4 are orange fleshed sweet potato-based composite flours with skimmed milk powder at substitution levels 20%, 25%, 30% and 35% respectively while amaranth leaves powders were 2%, 2.5%, 5% and 10% respectively.

2024年7月1日 · In this article, low temperature ultrafine grinding and other three kind of crushing methods were used to prepare potato granules powder. And the swelling power and solubility, water‐holding capacity, gelatinization characteristics, particle size, and chromaticity of different particle size levels of potato granules powder were determined.