Sunan an Nasai
257
Sahih+2

It was narrated from Abu Salamah that 'Aishah said:"If the Messenger of Allah (ﷺ) wanted to sleep while he was Junub, he would perform Wudu', and if he wanted to eat or drink," she said: "he would wash his hands and then eat or drink

SahihAbu Ghuddah
SahihAl-Albani