It is narrated from Sayyiduna Salamah bin Akwa’ (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: When the ‘Isha prayer and the night meal are combined, then eat the food first.
Hadith Referenceمسند احمد / مسند المدنيين رضي الله عنهم اجمعين / 16521
Hadith Gradingحکم دارالسلام:صحيح لغيره، وهذا إسناد ضعيف لضعف أيوب بن عتبة