The present invention provides a coating material for fried or deep-fried foods maintaining crisp feel and soft feel of freshly fried or deep-fried foods even a long time after frying or deep-frying or after freezing-thawing as well as a premix comprising the coating material and such fried or deep-fried foods, more specifically, a coating material comprising an oil/fat-processed starch having a swelling degree of 2.5-8.5 ml which has been derived from a swelling-inhibited legume starch, is used for cooking fried or deep-fried foods.