1. Grilled cold noodles are mainly made of mixed water of buckwheat flour and potato starch. This kind of cold noodles is soft and fine, and can be eaten directly or after baking. Grilled cold noodles is a common snack in life, which originated in Heilongjiang and has various methods, such as frying, frying and high-temperature iron plate rolling. The taste of roasted cold noodles can be divided into spicy and not spicy.

2. Grilled cold noodles are a common local specialty snack in Heilongjiang. The preparation method of fried cold noodles is simple, and auxiliary materials such as eggs and sausages can be used, with sauce as the main seasoning. Grilled cold noodles have low cost and excellent taste. In the early stage of cold noodles, ordinary cold noodles are used, and in the later stage, special cold noodles are used (thinner and softer than ordinary cold noodles on the market, and need not be dried after processing), which is soft and can be eaten directly.