For the woodchip penne, cook the penne al dente.
In the meantime, chop the onion and fry well in a little oil. Cut the drought into small pieces and add to the onion, shortly after also add the corn.
Stir in the sour cream and add a little salt and pepper to everything. Mix in the pasta, add the parsley and then the cheese.
Serve the wood chipper penne sprinkled with parmesan.