No need to blanch. Zucchini belongs to more water vegetables, generally in the fried zucchini can be directly under the pot stir-fried, without blanching in advance, and if the zucchini blanching process, it will also lead to zucchini become soft and rotten, affecting the taste, so the zucchini fried before blanching is not required, in the picking of the zucchini, choose the surface with a fine fuzz of the zucchini, which is fresher, and more tender taste good. The fresher the gourd part of the zucchini, the fresher the zucchini, so you can observe the freshness of the gourd when picking.