- Bring a large pot of water to a boil. 
- Meanwhile, cut each zucchini into a small slices and chop the garlic. 
- In a large frying pan over medium heat fry zucchini in extra virgin olive oil, garlic, pepper, oregano and salt. 
- In a medium bowl beat eggs with freshly grated Parmesan Reggiano. 
- Add the zucchini mixture to the cooked pasta and to the eggs. 
- Toss to combine thoroughly. 
- Divide the pasta among serving plates and sprinkle with the remaining cheese and pepper, if you like. 
- Serve immediately.