Preheat the oven to 220ºC, Gas Mark 7. Place oil in a small roasting tin and add the sausages. Cook for 10 minutes.
Meanwhile, place flour, oatmeal and seasoning in a large bowl and whisk in the eggs. Gradually whisk in the milk to form a batter. Pour over the sausages and bake for 20-25 minutes or until golden and risen.
Try using flavoured or herb sausages for a difference or add dried mixed herbs and mustard to the batter.
For top tips on protecting you and your family when preparing raw meat and poultry, visit Food Safety in the Home and view the full Food safety at home video.