The restaurant, named ‘Kottu-Kottu’ is owned by Nelson and Dariny.

Kottu, most unhygienic

However, kottu is said to be the most unhygienic of foods in Sri Lanka.

CMO of Colombo Dr. Ruwan Wijayamuni says flour prepared to make kottu roti is left exposed to insects, while the vegetables are not cleaned properly and unwashed eggs are added.

Video of the kottu-making girl in London