(A) ji saturation medium chain fatty acid mono saturation long-chain fatty acid triglyceride (b) the chemical compound between the numerators of 1,3- ji saturation long-chain fatty acid 2- mono unsaturated long-chain fatty acid triglyceride being, the long face-to-face due to the X diffraction it offers the food which contains the chemical compound between the numerators which feature that is above every other 65 , and the chemical compound between the said numerators. As for the chemical compound between this numerators, as 1 sections and the like of the oil and fat which forms the food it is possible, the chemical compound between the numerators to utilize by the fact that it forms, it does not become the crystal where become independent with the oil and fat and the medium chain fatty acid content oil and fat which contain contrast die triglyceride such as cacao butter mainly, it is possible, can suppress the broom to maintain smooth texture.(a)ジ飽和中鎖脂肪酸モノ飽和長鎖脂肪酸トリグリセリドと(b)1,3-ジ飽和長鎖脂肪酸2-モノ不飽和長鎖脂肪酸トリグリセリドとの分子間化合物であって、X線回折による長面間隔が65Å以上であることを特徴とする分子間化合物、及び該分子間化合物を含有する食品を提供する。この分子間化合物は、食品を形成する油脂の1部などとして利用することができ、分子間化合物形成することで、カカオ脂などの対照型トリグリセリドを多く含有した油脂と中鎖脂肪酸含有油脂とが独立した結晶とならず、なめらかなテクスチャーを保つことができ、ブルームを抑制することができる。
