- 4 eggs
- 1/2 cup grated Parmesan
- 8 slices thick bacon, chopped
- 1 onion, chopped
- 4 cups al-dente cooked pasta
- Salt and pepper to taste
- In a small bowl, beat together the eggs and cheese; set aside.
- In a large skillet, fry the bacon and onion together until the meat is browned and crispy and the onion has begun to caramelize.
- Add the pasta (if using cold day-old pasta, cook until it's just warmed through, about 1 minute).
- Pour the egg-and-cheese mixture into the skillet and reduce heat to low. Stir continuously until the pasta is coated with the eggs and they have begun to solidify.
- Season with the salt and pepper, then serve immediately, with extra grated Parmesan on the side.