Hadith 4:241
Thaqafi and Yazid narrated to us, from Humayd, from Anas, that Abu Talha would come to his family and say, "Do you have any lunch?" If they said, "No," he would say, "Then I am fasting." Thaqafi added: And if they had [food], he would break his fast.
حدثنا الثقفي ويزيد عن حميد عن أنس أن أبا طلحة كان يأتي أهله فيقول هل عندكم من غداء فإن قالوا لا قال فإني صائم زاد الثقفي وإن كان عندهم أفطر