Bird food? (3)
I believe this is a double definition.
'bird' is the first definition.
(sort of bird)
'food?' is the second definition.
(pie is a kind of food)
(Other definitions for pie that I've seen before include "Type of chart" , "In the sky, it's an empty promise" , "something with custard, say" , "Small, former coin of India" , "In the sky, it's an unrealistic prospect" .)
I believe this clue is a double definition.
'bird' is the first definition.
(both can refer to time in prison)
'food' is the second definition.
(porridge is a kind of food)
(Other definitions for porridge that I've seen before include "hot stuff?" , "Morning oats" , "Cooked meal (served in prison?)" , "Jail sentence" , "Breakfast of boiled oatmeal and milk" .)
'bird food?' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for seed that I've seen before include "Pip; origin, beginning" , "It can develop into a plant" , "Court favourite" , "Germ; top player" , "Biblical children" .)