Baked Egg with Bacon and Cheese

Preheat oven to 350 degrees Fahrenheit. Prepare a ramekin, put bacon bits at bottom. Move the bacon around to oil the inside of the ramekin. Add tomato and onion to the ramekin. Crack egg into the ramekin. Swirl to make the egg yolk sit in the center. Sprinkle Parmesan cheese on top of the egg. Bake 8 to 10 minutes.