Cold presses are machines used to extract juice from fruits and vegetables without applying heat. This method preserves the nutrients, enzymes, and flavors better than traditional juicing methods, which often involve high temperatures. Cold pressing involves crushing the produce and then applying pressure to extract the juice, resulting in a thicker and more nutrient-rich liquid. Many people prefer cold-pressed juices for their health benefits, as they retain more vitamins and minerals. Popular cold-pressed juices often include ingredients like carrots, apples, and leafy greens. This technique is also used in producing cold-pressed oils, which maintain their natural flavors and health properties.