Raisin is a snack that many people like. It tastes sour, sour and sweet. It can not only promote appetite, but also enrich nutrition. Many nutrients are higher than grapes. But do you need to wash raisins before you eat them? Many people have washed raisins, but they are really dirty.
In real life, many people wash raisins when they eat them, but some people doubt it. This may have something to do with the process of making raisins, because some raisins have dust or bacteria in the process of making. After being exposed to the wind and sun, grapes will inevitably get dust, but bacteria are difficult to survive. Generally, there are two sources of dust. One is that during the growth of fresh grapes, the surface of grapes has been stained with dust; the other is that during the air drying process, raisins are stained with sand due to the influence of wind sand.
Generally speaking, if it is unsanitary or optional food, it is better to clean it. You can choose to boil the raisins in water for 1-2 minutes, then pull them out and put them on a clean plate. You can also put them in the oven or microwave oven for a little heating. The water on the surface is evaporated to dry, and the taste is very good.