Sayyiduna al-Irbad bin Sariyah (may Allah be pleased with him) said: I heard the Messenger of Allah (peace and blessings be upon him); in Ramadan he (peace and blessings be upon him) would invite (people) to the suhur and say: "Come to the blessed meal."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصيام / 8116