If these are the big fat Wood Pigeon variety, then a brace will make a fine roast dinner for two after plucking. They taste halfway between chicken and rabbit, quite nice!
If Doves, well, they are not much bigger than a blackbird really. Throw them into a field for the magpies to eat, or pluck four to share as a roast between two people.
If you are vegetarians and don't like the idea of using a rifle to kill pigeons and doves, the next best thing would be a highly trained Kestrel or Sparrow Hawk. All that would be left after their strike would be a pile of feathers, which the other garden birds soon grab to line their nests. Not even the bones remain after a hawk's meal...
Regards- AL
