How to distinguish genuine from counterfeit Shandong sweet potato noodles

As one of the renowned traditional products of the Han Chinese, Shandong sweet potato noodles have long been cherished and praised for their excellent qualities: they remain firm even after prolonged boiling, possess a delicate aroma, and offer versatile cooking methods. But how can one distinguish the genuine article from counterfeits when selecting such a fine product?

First, examine the color. Genuine sweet potato noodles have a deep hue—almost black at first glance—with uniform thickness and occasional small white specks. Counterfeit noodles appear lighter and translucent throughout.

Second, test their brittleness. Authentic sweet potato noodles, made from pure sweet potato starch, become exceptionally crisp when sun-dried. They snap easily when gently pinched and resist moisture absorption.

Second, soak Shandong sweet potato noodles in hot water briefly and smell them. Genuine noodles have a normal aroma and taste with no off-odors, and the water remains colorless. Counterfeit or low-quality noodles often carry musty, sour, or other foreign smells, and the water easily discolors.

Finally, you can test them by burning them. Genuine Shandong sweet potato noodles will bubble and turn into white ash when burned, while mixed noodles will not bubble and will turn into black ash.

After reading this article, you'll be able to avoid being misled when purchasing Shandong sweet potato noodles and choose high-quality ones. If you have any further questions, feel free to call us. Our team will provide detailed answers for you.