Phytochemical Content, Oxidative Stability, and Nutritional Properties of Unconventional Cold-pressed Edible Oils
نویسندگان
چکیده
منابع مشابه
The Antioxidant Activity and Oxidative Stability of Cold-Pressed Oils
In our study, we characterized the antioxidant activity and oxidative stability of cold-pressed macadamia, avocado, sesame, safflower, pumpkin, rose hip, Linola, flaxseed, walnut, hempseed, poppy, and milk thistle oils. The radical scavenging activity of the non-fractionated fresh oil, as well as the lipophilic and hydrophilic fractions of the oil was determined using a 1,1-diphenyl-2-picrylhyd...
متن کاملSensory evaluation of virgin or cold-pressed edible oils
The most important parameter for the assessment of edible oils is the sensory evaluation, because the product has to fit the consumer likes, otherwise the product has no chance on the market. The sensory assessment can be done by a consumer panel with a huge number of untrained consumers which assess the product regarding likes and dislikes. The result says nothing about sensory defects of the ...
متن کاملOxidative Stability of Polyunsaturated Edible Oils Mixed With Microcrystalline Cellulose
The oxidative stability of mixtures of edible oils containing polyunsaturated fatty acids (PUFA) and microcrystalline cellulose (MCC) was investigated. The mixtures studied consisted of oils of either camelina (CAM), cod liver (CLO), or salmon (SO) mixed with either colloidal or powdered MCC. A 50:50 (w/w) ratio of oil:MCC resulted in an applicable mixture containing high levels of PUFA edible ...
متن کاملThe Content and Antioxidant Activity of Phenolic Compounds in Cold-pressed Plant Oils
Many nontraditional vegetable oils have been introduced to the market relatively recently, and therefore data on their antioxidant potential have not been reported. Such data are of importance for the evaluation of the nutritional and health impact of these oils. Antioxidant properties of the methanolic extracts of cold-pressed oils such as soybean, sunflower, rapeseed, corn, grapeseed, hemp, f...
متن کاملPAHs, PCBs, PBDEs and Pesticides in Cold-Pressed Vegetable Oils
The aim of this study was to investigate levels of polychlorinated biphenyls (marker and dioxin-like congeners), polycyclic aromatic hydrocarbons (EPA 15 + 1), polybrominated diphenyl ethers (14 predominant congeners) and pesticides (74 compounds) in various cold-pressed vegetable oils. Poppy seed oil, rapeseed oil, sesame seed oil, pumpkinseed oil, hempseed oil, linaire oil, borage oil and eve...
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ژورنال
عنوان ژورنال: Journal of Food and Nutrition Research
سال: 2018
ISSN: 2333-1119
DOI: 10.12691/jfnr-6-7-9