PROBLEM TO BE SOLVED: To provide chocolate that has a reduced content of trans fatty acid and, at the same time, has excellent compatibility with cocoa butter and excellent blooming resistance, and good melting properties.SOLUTION: The present invention provides an ester-exchanged oil in which the content of unsaturated fatty acid in the constituent fatty acid composition is controlled to be 10 mass% or less, and the contents of other fatty acid composition are controlled as specified.COPYRIGHT: (C)2019,JPO&INPIT【課題】トランス脂肪酸含有量を低減しながら、ココアバターとの相溶性と耐ブルーム性に優れ、口溶けの良好なチョコレートを提供すること。【解決手段】構成脂肪酸組成中、不飽和脂肪酸含有量を10質量%以下とし、他の脂肪酸組成を規定した含有量に調整したエステル交換油脂。
