Erythritol is a zero-calorie, good-tasting filling sweetener, suitable for all kinds of sugar-free and reduced-calorie foods and beverages. The use of erythritol can produce a variety of good-quality candies, and the texture and shelf life of the product are exactly the same as traditional products. Because erythritol is easily crushed and does not absorb moisture, the prepared candies have good storage stability even under high-humidity storage conditions. At the same time, it is beneficial to the health of teeth and does not cause dental caries.