Cook pasta in a large pot of boiling salted water, per directions.
To make the mint pesto, combine the mint, pine nuts, cheese, oil and lemon juice and set aside. (Instead of chopping everything as called for in the ingredients list, I just put mine in my mini processor and processed until it was slightly chunky, but well blended).
Heat the oil in a large saucepan over medium heat. Add the onion, garlic and zucchini and cook for 10-12 minutes or until softened. Remove from the heat, add the cream, pesto and pasta and toss to coat. Top with the parmesan and mint to serve.
Notes
Can substitute your favorite nut for the pine nuts - walnuts or almonds work great.