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Soaking in a NaCl s...
Soaking in a NaCl solution produce paler potato chips
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Santis, Nathalie (författare)
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Mendoza, Fernando (författare)
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Moyano, Pedro (författare)
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Pedreschi, Franco (författare)
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- Dejmek, Petr (författare)
- Lund University,Lunds universitet,Livsmedelsteknik,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Food Technology, Engineering and Nutrition,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH
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(creator_code:org_t)
- Elsevier BV, 2007
- 2007
- Engelska.
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Ingår i: LWT - Food Science and Technology. - : Elsevier BV. - 0023-6438. ; 40:2, s. 307-312
- Relaterad länk:
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Pairs of potato slices were blanched, soaked in a NaCl solution or water and fried. The originally adjoining faces of the chips were analysed for average L*a*b* color by digital photography and image analysis. Stepwise increases in blanching temperature (60, 65, 70, 75, 80 degrees C/5 min) gave rise to gradually darker chips above 65 degrees C, by a total of 9L* units (P = 0.001). Slices soaked after blanching in a 3% NaCl solution for 5 min were consistently paler by 5L* units (P = 0.0054) than those soaked in water only. Change in the concentration range 0.6-9% NaCl was found using one-tailed paired t-test, subsequent to blanching at 70 degrees C/5 min (P = 0.0125).
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Annan teknik -- Livsmedelsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Other Engineering and Technologies -- Food Engineering (hsv//eng)
Nyckelord
- NaCl soaking
- color
- chips
- frying
- potato
- slices
- blanching
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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