Put the vegetables into the oven followed by the grouse. After 15 minutes, remove the foil from the grouse, turn on to one breast and cook for 7 minutes. Turn on to the other breast, cook for a further 7 minutes, and then return them to upright and cook for 5 minutes
Picture . Use a carving fork to test whether they ae cooked to your taste cooking some more if need be. Take out the oven and allow to rest for five minutes.