It’s the plain kind, Salmon, White Fish & Prawns in a white wine sauce, with simple vegetables & parsley.
To serve, from thawed, remove lid and warm in a preheated oven on an ovenproof tray.
The temperature of 160 degrees for 30-35 minutes. Best heated on the lower oven shelf to keep the pastry from scorching. Cover with foil if it looks like over-browning.