Where does Angel get his blood supply?
Angel still consumes blood and keeps it in a refrigerator in his home (see Angel). It has been hypothesized that he steals the blood from the hospital, but it is not yet proven (see The Dark Age). It is possible to buy blood, and we’ve seen him do that. He was seen at a butcher shop buying blood in The Prom. He claims that he hasnt fed from a human being in a long time (see Invisible Girl AKA Out of Mind, Out of Sight). With Willie supplying pigs blood (Whats My Line) and Lyle and Trector eating rat (Bad Eggs) a vampire can survive on non-human blood.