- Place the oysters in an ovenproof dish.
- In a small non-stick frying pan, cook the bacon without any oil for 1-2 minutes until crispy.
- Add the celery and asparagus and season.
- Spoon the bacon and asparagus mixture over the oysters.
- Sprinkle over the cheese.
- Cook the oysters under a medium grill for 3-4 minutes until the cheese is golden brown and melts.
- Transfer the oysters to cleaned shells or small bowls or plates to serve.