YOU SAID:

First put butter and whip till fluffy then add loads of sugar

INTO JAPANESE

最初にバターを入れてふわふわになるまで泡立て、砂糖をたっぷり加えます

BACK INTO ENGLISH

First add the butter and whisk until fluffy, then add plenty of sugar

INTO JAPANESE

最初にバターを加えて泡だて器でふわふわにしたら、砂糖をたっぷり加える

BACK INTO ENGLISH

First add the butter and whisk until fluffy, then add plenty of sugar