The present invention relates to tiramisu which has improved functionality while maintaining the texture unique to tiramisu, and a manufacturing method thereof. In a manufacturing process of tiramisu, Coix lacryma-jobi powder and Rubus coreanus syrup are further added, which have an effect of preventing fat accumulation in the body by inhibiting the action of lipolytic enzymes, thereby improving the functionality of tiramisu, which is a high-fat food made from fresh cream cheese and the like.
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