Rice-flavor grease as well as preparation method and application thereof

The invention provides a preparation method of rice-flavor oil. The method comprises the following steps: mixing rice bran extract and rice oil to extract flavor, and deacidifying the mixture after flavor extraction, wherein the step of extracting the rice bran extract comprises a step of mixing one or more rice bran raw materials with a solvent and then carrying out a heating reaction; the acid removal step comprises the steps of adding activated carbon into the mixture subjected to flavor extraction and heating. The whole flavor of the rice-flavor grease obtained through the preparation method is enhanced, no sour taste is generated after heating, and the coloring effect of fried food materials or cooking food materials can be improved. 本发明提供了一种米香油脂的制备方法，所述方法包括将米糠提取物与稻米油混合萃取风味的步骤，以及对萃取风味后的混合物进行除酸的步骤；其中，所述米糠提取物的提取步骤包括一种或多种米糠原料与溶剂混合后进行加热反应的步骤；所述除酸步骤包括向萃取风味后的混合物中加入活性炭并进行加热的步骤。通过本发明制备方法得到的米香油脂整体风味增强，在加热后不产生酸味，且能够提升煎炸食材或烹饪食材的上色效果。