When your fruits or vegetables are put into a centrifugal juicer, they are grated into smaller slices and pieces through sharp teeth-like blades. These blades are usually found on the bottom of a basket-like part, such as the Nutridisk of the Breville 800JEXL, and less efficient than the augers found on masticating juicers. Juice is extracted during this process by through the pressure of centrifugal force as the ground-up parts of the fruits and vegetables are pressed against walls of a filter. The faster these juicers spin, the greater the amount of force applied during this process, and the great the amount of juice that is extracted. A typical Centrifugal juicer will have a motor with 800 watts of power or more spin at nearly 15,000 RPM and are regarded as being very noisy. The juices produced by these juicers have shorter shelf lives due to increased aeration associated with centrifugal separation processes.
With all of the above info in mind, you’ll be able to consider juicers, their features, and any specialized purpose they may offer with a fresh new perspective. Taking into account what features you feel will best serve your needs, you’ll be able to sift through the marketing jargon and really compare function. Many people new to juicing are often taken back by the prices of most of the juicers with good reviews. A typical juicer can vary tremendously depending on the quality of parts, the type of functionality, and any specialized features. High-RPM motors found in centrifugal juicers tend to raise cost more than the motors found in slow juicers such as masticating juicers. However, the Auger of masticating juicers often costs more than the filter and teeth used to grind up produce in the centrifugal models.
Juicing isn’t for everyone. Registered dietitian Sylvia North warned us that “if you have a clinically diagnosed inflammatory bowel or kidney disease, some nutrients found in high concentrations in green juices may not be appropriate.” If you’re navigating any health challenges, it’s best to talk to your registered dietitian or doctor before you shop for a juicer.