Dreams involving ex-partners can often reflect unresolved feelings or lingering thoughts about the past relationship. In your dream, the act of your ex buying you boiled meat might symbolize a desire for comfort or nourishment, possibly indicating that you miss certain aspects of the relationship, such as care or affection.

His smiling at you could suggest that there are positive memories associated with him, or it might reflect a sense of closure or acceptance regarding your past. It may also indicate that you are in a place of forgiveness or are coming to terms with the relationship's end.

Consider how you felt during the dream and how you feel about your ex in waking life. This can provide further insight into what your subconscious might be processing. If you are still grappling with feelings about the relationship, this dream may be a prompt to explore those emotions more deeply.