In a medium skillet, melt the butter.
Add sliced mushrooms and chopped onions and cook until browned.
Add Worchestershire sauce and cook until mushrooms are nicely browned.
In a separate pan, fry the bacon until crispy, then break each slice into bite-sized pieces.
Follow the Classic Shirred Egg recipe by preheating the oven, preparing the ramekins, adding butter, cream, eggs, chives, cheese, salt, and pepper.
Bake until set around the edges and still jiggly in the yolks.
Serve immediately.
