Our organic raisins are exclusively grown by Sun-Maid's certified organic growers. These growers met the strictest standards for organic agriculture. Once our organic California Thompson Seedless grapes have reached their maximum sweetness, they are harvested and naturally sun dried to perfection. They're a great addition to cereals, salads, baked goods, or eaten for a high-energy snack. Sun-Maid California Raisins have always been part of a healthy diet. They're 100% natural, with no oils added.