It is narrated from a Companion (may Allah be pleased with him) that once he came to the service of the Noble Prophet (peace and blessings be upon him) while the Noble Prophet (peace and blessings be upon him) was eating suhoor. The Noble Prophet (peace and blessings be upon him) said: "This is a blessing which Allah has granted you, so do not abandon it."
Hadith Referenceمسند احمد / مسند الأنصار رضي الله عنهم / 23113