Earth honey expires.
Scientific research and junior high school proved that honey has a strong antibacterial ability, is the world's only food will not rot and spoilage. However, according to the Food Law are required to mark the shelf life on the food, so honey manufacturers usually set the shelf life of honey for 2 years.
2 How Many Years Does Earth Honey Last
Earth honey generally has a shelf life of about 2 years, but it can still be consumed after it expires.
Pure honey can last up to 100 years in its natural ripe state. Honey is the only food in the world that doesn't spoil, but only if it's pure, ripe and sealed! Because, in itself, microorganisms have no way to survive inside the high concentration of sugar, and honey contains a large number of active enzymes, enzyme elements unique strong antibacterial, bactericidal function.
3 earth honey how to save 1, sealing preservationGeneral home eating honey are filling, eat a little to pour out a little, and then cover the lid sealing, this cover does not have any effective sealing measures, air and bacteria are easy to enter. So when choosing honey, you can either choose a small jar that you can eat in a few days, or buy a small bag and eat one bag at a time. If unfortunately you buy a large jar, it's okay, buy a roll of plastic wrap, every time you eat first cover the lid, and then wrap the mouth of the bottle with plastic wrap can be.
2. Heat to prevent fermentationIn the hot summer months, honey can easily ferment at room temperature. To find this situation, the honey should be held in a glass container, placed in a pot of water heated to 63 ° C ~ 65 ° C, insulation for 30 minutes, you can stop the fermentation.
3, ginger slices to prevent deteriorationTo make the honey for a long time and do not deteriorate, do not change flavor, you can put the right amount of ginger slices in the honey. The method is: choose pure and unadulterated honey, put into a clean glass bottle or ceramic jar, and then every 500 grams of honey with a small piece of ginger, sealed and placed in a cool place for storage, you can put it for a long time without deterioration.
4, cold water preservationThere is also a way to preserve food is cold water preservation, with a bag will be bottled honey up, the seal should be tight, can not leak. Then use a suitable sized water bowl filled with water to a cool place, and then put the honey into it. If your home is in the countryside, there are wells, you can put the honey into the well, the preservation effect is much better, the honey will not crystallize.