YOU SAID:

Add butter and sugar into a bowl and cream until fluffy

INTO JAPANESE

バターと砂糖をボウルとクリームにふわふわになるまで加える

BACK INTO ENGLISH

Add the butter and sugar to the bowl and cream until fluffy

INTO JAPANESE

バターと砂糖をボウルに加え、ふわふわになるまでクリーム

BACK INTO ENGLISH

Add the butter and sugar to the bowl and cream until fluffy