This multi-step process involves degumming (removing phospholipids), neutralization (removing free fatty acids with alkali), bleaching (removing color pigments with clay), and deodorization (steam distillation to remove volatile compounds). The process typically begins with cleaning and conditioning of the seeds.
Canola Oil Heart Healthy Fat Profile and Its Refined Journey
The journey from this seed to the clear bottle on your pantry shelf involves agriculture, science, and food technology. To become the neutral-tasting oil familiar to consumers, it must be refined.
While it is derived from a seed, its fatty acid profile is distinct. The Extraction Process: Pressing and Solvents Once harvested, the journey from seed to oil involves several stages.
Canola Oil Heart Healthy Fat Profile and Refinement Process
The result is a clear, light-colored oil with a high smoke point and a very mild taste that is suitable for a wide variety of cooking applications. While many premium oils are expeller-pressed, a significant portion of commercial canola oil is extracted using hexane, a solvent that efficiently pulls the oil from the processed flakes.
More About What is canola oil made out of
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