Method for preparing of apple snack preventing browning and the apple snack prepared therefrom

摘要

The present invention relates to a method for producing anti-browning apple chips and to an anti-browning apple chip prepared accordingly, comprising the steps of: (S1) cutting an apple; (S2) immersing the cut apples in an aqueous solution containing 0.1 to 2% (v/v) of vitamin C and malic acid mixture for 1 to 5 minutes; (S3) drying the immersed apples in low temperature and cold air; And (S4) immersing the pickled apples in a solution containing a mixture of vitamin C and malic acid according to the present invention comprising the step of vacuum-drying the low-temperature cold-air dried apples so that the moisture content is 5% or less, followed by low-temperature cold air It is expected that the apple chips manufactured by vacuum drying after drying will not only prevent browning, but also improve color, and greatly improve the taste with a crisp texture.