First of all, you should buy wild hazelnuts, many people are willing to buy northeast hazelnuts, Tieling hazelnuts. In fact, now the northeast area are large areas of artificial planting hazelnut, artificial planting less fertilizer and pesticides, picking out may also use what chemical things to clean the skin. So buy hazelnut is not recommended to buy the northeast region.

Then in the selection if you can taste the best, you can try to eat a few, in addition to taste taste is not their favorite, but also look at the empty shells of more or less, whether the kernel is full, whether the moisture. If you buy online, choose those stores that have been open for a long time, and try to buy as little as possible for the first time, so as not to be bad or not to their taste is a waste of money.