Organically grown fresh produce has been shown to be much, much richer in antioxidants than their traditionally grown counterparts. Not all store-bought juices are made the same way. If you are going to buy juice in the store, the most important thing is to look closely at the label. It's rare, but possible, to find bottled juices that aren't pasteurized or made from concentrates.
Better yet, look for organic juice if you want to avoid potential pesticide residues. Some stores now offer freshly squeezed juice with a shelf life of a few days. Look for fresh cold-pressed juice, which means it hasn't been processed in a high-speed, high-temperature centrifuge. Fresh juice deteriorates quickly and is best consumed the day it was made.
Finally, those working on the project discovered that fresh, undiluted orange juice tasted as good after freezing as before and tried adding fresh orange juice to the concentrate. Freshly squeezed juice is made with a centrifugal juicer with an ultra-fast rotating blade that extracts juice from fruits and vegetables. Whether the juices were concentrated or pasteurized, every manufacturer wanted to be able to say that their juice was fresh. Freshly squeezed juice is made from whole fruits or vegetables that are pressed or squeezed to extract the juice and is not pasteurized.
Freshly squeezed juices are a great way to consume them, and fruit and vegetable juices with the highest concentrations of antioxidants offer the best protection against damage caused by unstable molecules that are naturally produced in the body. Fruit juice is a 100% pure juice made from fresh fruit pulp or whole fruit, depending on the type used. In grocery stores, cold-pressed juices can also be labeled as non-concentrated, organic, non-GMO, or any other label to convince the public that these juices are worth the extra money. No water added: Each 33.8-ounce bottle of Kosher Select real lemon juice is made from approximately 40 freshly squeezed lemons.
Freshly squeezed juice and cold-pressed juice are often used interchangeably, even though they are two very different processes that involve very different extraction methods.