The invention discloses a piece of quick-freezing fresh-keeping shredded cake and a making method thereof. The quick-freezing fresh-keeping shredded cake comprises, by weight, 245 parts to 255 parts of plain flour, 20 parts to 30 parts of cassava modified starch, 4 parts to 6 parts of salt, 1 part to 1.4 parts of chicken powder, 35 parts to 45 parts of lard oil, 3 parts to 5 parts of white sugar, 1.5 parts to 2.5 parts of Vitamin E, 9 parts to 11 parts of soybean oil, 3 parts to 5 parts of sesame, 5 parts to 7 parts of chive, 0.1 part to 0.3 part of fresh ginger, 0.2 part to 0.3 part of white radish, 0.4 part to 0.6 part of onion, 0.2 part to 0.3 part of Chinese prickly ash, 0.3 part to 0.4 part of sodium hexametaphosphate and 125 parts to 135 parts of water. The quick-freezing fresh-keeping shredded cake is easy and convenient to eat, can be baked on site by an electric baking pan or an oven, the freshly-baked shredded cake is overlapped in layers, the inner layer is thin as paper, the outer layer is brown and crisp, the taste is tough and chewy, and the quick-freezing fresh-keeping shredded cake also has wheat flavor or onion flavor or spiced salt flavor.