Musannaf Ibn Abi Shayba 21:446

Muhammad ibn Bishr and Abu Usamah narrated to us, from Zakariya ibn Abi Za'idah, from Sa'id ibn Abi Burdah, from Anas ibn Malik, who said: The Messenger of Allah (may Allah bless him and grant him peace) said: "Indeed, Allah is pleased with the servant who eats a meal and praises Him for it, or drinks a drink and praises Him for it."