OBJECTIVES: To analyse, describe and compare the frequency and energy intake of eating events, including specific food items, among diseased older men living in ordinary housing. DESIGN: Descriptive and explorative. SETTING: Interviews were performed in the participants' home. PARTICIPANTS: Thirty-five co-living and 26 single-living men, 64-88 years of age. Participants had one of three chronic diseases associated with difficulties in buying and preparing food and with difficulties related to the meal situation: Parkinson's disease, rheumatoid arthritis or stroke. MEASUREMENTS: A repeated 24-h recall was used to assess food intake and meal patterns. RESULTS: Eating events were distributed over a 24-h period. Co-living men had a higher (p=0.001) number of eating events/day; both hot and cold eating events were consumed more frequently. There was no difference between groups concerning energy intake. Co-living men more often had hot eating events cooked from raw ingredients (p=0.001) and a greater mix of vegetables/roots (p=0.003) included in such eating events. CONCLUSION: Single-living men may constitute a vulnerable group from a nutritional perspective, while co-living men, besides the pleasure of eating with another person, seem to get support with food and eating events from their partners. Hence, the group of single-living men, particularly those with a disability, should receive particular attention with regard to possible food-related difficulties.