Method for preparing aerated batter, batter, cake, use of protein in aerated batter, powder composition and preparation method

The present invention relates to a process for preparing an aerated batter, to an aerated batter prepared by the process, to a cake obtainable by baking the aerated batter, to the use of a protein source comprising beta-lactoglobulin in an aerated batter, to a powder composition comprising a protein source comprising BLG and to a process for producing the powder composition. 本发明涉及制备充气面糊的方法、通过该方法制备的充气面糊、通过烘焙该充气面糊可获得的蛋糕、包含β-乳球蛋白的蛋白质源在充气面糊中的用途、包括包含BLG的蛋白质源的粉末组合物和生产该粉末组合物的方法。