1, it is best to put in the refrigerator, if not you can put into a more insulated foam box, foam box can also be put inside the ice, put cold cold water over the cold river, you can also put some ice inside the water, dry, plastic bags.

2, baked cold noodles: Mishan City, Jixi City, Heilongjiang Province, one of the specialty snacks, baked cold noodles at first there are a variety of practices, including deep-frying, high-temperature iron crushing, etc., and then improved for the iron into a block of frying. Now baked cold noodles have been spread all over the country, is the northeast very characteristic of the food.

3, historical origin: baked cold noodles, is a common local specialty snacks in Heilongjiang. Fried baked cold noodles are simple to make, you can use eggs, sausage and other auxiliary materials, mainly by the sauce as a flavoring agent. The cost of baked cold noodles is low and the flavor is excellent. The cold noodles used are ordinary cold noodles in the early stage, and special cold noodles are used in the later stage (thinner and softer than the usual cold noodles commonly found in the market, and processed without going through the process of drying), which are soft and can be eaten directly.