It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that when the Prophet (peace and blessings be upon him) drank any beverage, he would breathe twice during drinking it.
Hadith Referenceمسند احمد / ومن مسند بني هاشم / 2578
Hadith Gradingحکم دارالسلام:صحيح لغيره، وهذا إسناد ضعيف، لضعف رشدين