Cook the penne according to the instructions on the package. After draining, mix the olive oil through the penne and keep it warm.
Prepare the falafel according to the instructions on the package.
Chop the onion and press the garlic. Cut the bell pepper into cubes. Heat the sunflower oil in a large pan, fry the onion shavings, add the garlic and the pepper cubes and fry them. Add the tomato-herb sauce and boil it.
Divide the penne, the tomato sauce and the falafel over the plates. Garnish with the basil and the parmesan cheese.