• rapeseed oil cold pressed in Nigeria
  • rapeseed oil cold pressed in Nigeria
  • rapeseed oil cold pressed in Nigeria
  • rapeseed oil cold pressed in Nigeria
  • What is cold pressed rapeseed oil?
  • Cold-pressed rapeseed oil (CPRO) is a high-quality edible oil which can be used at high-temperature cooking and unheated in salad dressings. CPRO is obtained by crushing the rapeseeds at a constant low temperature. The CPRO obtained has a deep yellow color with a nutty taste (McDowell, Elliott, & Koidis, 2017a).
  • Does cold pressed rapeseed oil contain oleic acid?
  • However, stearic acid, eicosenoic acid, erucic acid, arachidic acid, behenic acid, and palmitoleic acid were exhibited in minor composition in cold pressed rapeseed oil. Oleic acid is associated with low incidence of coronary heart diseases and colon, breast, and skin cancer.
  • Can cold pressed rapeseed oil be used as functional oil?
  • Cold-pressed rapeseed oil can use as functional oil due to its health benefits. Rapeseed oil is the second most abundant produced edible oil in the world with low erucic acid and low glucosinolate. Thus, the quality of rapeseed oil had attracted global attention.
  • Does cold pressed rapeseed oil produce oxidation by-products?
  • In addition, the cold pressed rapeseed oil presented low conjugated diene (1.32%–1.75%) and conjugated triene (0.07%–0.20%) values, which showed the negligible impact of cold pressing on the formation of oxidation by-products such as unsaturated α- and β-diketones and β-ketones ( Rękas, Wroniak, & Szterk, 2016 ).
  • What are the acid values of cold pressed rapeseed oil?
  • The acid values of the cold pressed rapeseed oils ranged from 0.1 to 3.9 mg KOH/g oil ( McDowell, Elliott, & Koidis, 2017) and 0.42 to 1.47 mg KOH/g oil ( Rękas et al., 2016 ). The acid values reported are followed to the recommended threshold value that set at 4 mg KOH/g oil for cold pressed oils ( McDowell et al., 2017 ).
  • Is rapeseed oil a healthy oil?
  • Rapeseed oil is recognized as a healthy oil due to its attractive fatty acid profile, which is high in monounsaturated fatty acids (MUFAs) and polyunsaturated fatty acids (PUFAs), as well as low in saturated fatty acids (SFAs). Cold pressed rapeseed oils have a distinct aroma and taste with a hint of nuts. 2. Extraction and processing 2.1.