Add 2 Tbsp. salt to the boiling water. Drop the lasagne into the water and cook for 1 minute less than the package instructions indicate. Just before the pasta is done, carefully ladle 1/4 cup of the cooking water into the olive mixture.
Drain the pasta thoroughly in a colander, and add it to the sauce. Add the basil and the parsley, and toss over medium heat for about 30 seconds, until the pasta is nicely coated. Pour into a warmed serving bowl, and serve immediately.