- vegetable oil, for greasing
- 1 free-range egg
- 100ml/3½fl oz milk
- 50g/2oz plain flour
- 1 tsp wholegrain mustard
- 2 chipolata sausages
- 4 cherry tomatoes
- Preheat the oven to 200C/400F/Gas 6. Grease a small ovenproof dish.
- Whisk the egg in a bowl, then whisk in the milk.
- Put the flour in a separate bowl, then slowly whisk in the egg mixture. Whisk in the mustard.
- Put the sausges and tomatoes into the dish and pour over the batter.
- Bake in the oven for 15-20 minutes, or until the batter is puffed up and golden-brown.