Cook the spaghetti following the instructions on the pack. Once done drain the water and keep it warm in the pan.
Cut the bacon in small pieces en cook them in a frying pan.
While the bacon is cooking, put the egg in a bowl and add the graded parmesan cheese. Stir it till combined.
Once the bacon is done, turn off the heat and add the spaghetti.
Add your egg-parmesan mix to the pan and stir for 1 minute continuously.
Put a lid on the pan and let it rest for about 2 minutes.
Season with salt and pepper