Preheat the oven to 200°C/Fan
180°C /Gas 6. In a large roasting tray,
add the sliced onion, garlic cloves,
fennel wedges and sliced potatoes.
Drizzle this with the oil and lemon
juice and then scatter over the bay
leaves and half the thyme. Season
well, cover with foil and place into
the preheated oven for 30–
35 minutes.
After 30–35 minutes, remove the
tray from the oven and take off the
foil. Sprinkle over the caraway seeds
and cumin seeds. Slash the fish five
times on each side and then stuff
the cavity with the rosemary, the
remaining thyme, and some of the
lemon slices. Place the fish on top
of the potatoes and add any
remaining lemon slices on top.
Then place it back into the oven for
a further 30 minutes.
When the fish has been cooking
for 15 minutes, remove it from the
oven and add the vine tomatoes
around the fish. Place the whole
tray back into the oven for the
remaining 15 minutes.
Remove the tray from the oven
and sprinkle over the chopped
parsley. Bring the whole tray to
the table and let everyone
serve themselves.