During juicing and cleanup, we also took note of how easy the machines were to use and clean. To see how efficient each model was at extraction, we measured juice yields by weight. In addition, we checked how much pulp was left over, looked for foam (which can be a sign of oxidation), and took note of if juicers backed up or jammed during juicing. We also measured the temperature of the juice, and compared it with the temperature of the produce we started out with. Finally, we tasted each juice for freshness and pulp, docking points from machines that yielded juice with unpleasant levels of fiber. Flavor is also an indicator of how much of the greens actually made it into the glass—sweeter juices had more grape and didn’t do as good of a job juicing greens.
Before you even glance at any of the products sold in the market today, you need to be able to differentiate between the two types of juicers. Centrifugal juicers are the most affordable in the market. These typically have a metal blade that whirls around to cut the fruits and veggies and then spins the pieces to extract the juice from the pulp. Centrifugal juicers are usually cheaper, fast, easy to use, and easy to clean. However, they also have a lower juice yield, generates more foam (lessens the juice’s shelf life), and are generally not good at juicing leafy greens.
This juicer does not come with a pitcher, which is atypical in the juicing world. Instead, you simply put a glass beneath its spout and let the juice run into it. It also lacks a strainer, so you get plenty of pulp with the liquid. If you want the extra fiber, that’s great. If you prefer a smoother, less-textured drink, you need to use a strainer of your own as well as a pitcher or other container to capture strained juice. The juicer is somewhat noisy and does vibrate, like most, but it stays securely in place due to its nonskid base. In addition, the machine has two clips on either side to hold the lid firmly in place, which is a nice safety feature.
Kuvings released the C7000 in 2017. Kohler said this model has improved features compared with the Kuvings Whole Slow Juicer (B6000), which didn’t impress us in testing. From watching a comparison review of the C7000 and the Whole Slow Juicer, we see that the C7000 has a new funnel for easily feeding produce, doesn’t produce as much pulp, and has a more recessed auger for easier cleaning compared with its predecessor. But the C7000 still spins faster than our pick at 60 rpm, and is more expensive at the time of writing. And although Kuvings juicers boast a 3-inch feed tube that, in theory, can accept whole fruit, most apples in the store are much bigger than three inches in diameter, so that’s a wash. When we tested the Whole Slow Juicer, it didn’t hold a candle to the juice quality from Tribest or Omega machines. The Kuvings Silent Juicer was also an underperformer, giving us over an ounce less of green juice than the Slowstar. The resulting juice was also unpleasantly pulpy.
The gist: We know, we know—another Breville model. What can we say? We can't argue with quality, and we certainly don't think quality should be an issue for those with less counter-space—which is why we give you the Breville BJE200XL Compact Juicer. The Breville Compact takes up far less space than other Breville models while still boasting the same juicing capabilities. It has a 700-watt motor and operates at a single speed of 14,000rpm. It has the same extra-wide 3-inch feed chute as the other Breville models, so don't let its small size fool you—this thing can still take down whole fruits.
Some compact juicers collect the pulp in an internal basket, but most others eject the pulp outside of the machine into a container that is specifically sized for the juicer. We recommend purchasing a juice extractor that ejects the pulp externally– this allows you to make larger quantities of juice without having to take extra time to stop your juicer, open it up, and empty the basket. Once you get juicing, you don’t want to have to stop before you’re finished.
Auger-style juicers, sometimes referred to as masticating or cold-press juicers, crush and mash the produce. They're typically more expensive, and can also take some getting used to as the augers can jam when grinding tough fruits and veggies. For this reason, every one we tested has a reverse button. The upside with this style is they tend to leave more healthful and fiber-rich pulp in the juice.