Unexpectedly, these nine foods will not expire, don't throw them away stupidly

In our daily lives, we often have to throw away food because it has expired, but some foods will not actually spoil under proper storage conditions. Today, we're going to explore these nine foods that "never expire" so that you don't have to waste them because of misunderstandings.

We're going to talk about sugar. This type of kitchen regulars are popular for their sweetness and versatility. Many people may not know that in a dry, cool environment, white granulated sugar can be stored indefinitely without spoiling. This is because sugar itself is a very stable compound that does not support the growth of microorganisms, so it is almost impossible for it to spoil.

Next is the darling of the seasoning world - Sichuan pepper. As one of the indispensable spices in Chinese cuisine, Sichuan pepper has a unique aroma and spicy taste. Due to its natural oil composition that inhibits bacterial growth, Sichuan peppercorns can be stored for a long time without losing their flavor as long as they are kept dry.

Tangerine peel, sun-dried tangerine or citrus peel, is widely used in traditional Chinese medicine. Not only is it rich in volatile oils and flavonoids, but its flavor gradually becomes more mellow over time. Properly preserved tangerine peel, its essence can last for years or even decades.

Anise is also an old friend of ours. This star-shaped spice is often used in cooking to add flavor, especially in Asian cuisines.