Heat oven to 200C/180C fan/
gas 6. Pop the breadcrumbs, lamb
mince, egg and plenty of seasoning
in a bowl. Grate in half an onion and
sprinkle in half the chopped mint.
Give everything a good mix and
shape into 8 patties. Place on a
large, shallow roasting tray.
Cut the remaining onion halves
into wedges. Place them on the tray
around the lamb patties with the
potatoes, courgettes and cherry
tomatoes. Drizzle with olive oil and
season. Bake for around 40 mins,
turning everything once, until the
lamb is cooked though and the
vegetables are tender. Remove
from the oven and sprinkle with
feta and remaining mint.