Probably the worst Thai food I've had within the GTA.. or probably ever. We ordered the veggie pad Thai and green curry and were beyond disappointed with both.
Firstly, the pad Thai was overly sauced - it was way too salty and sour. Nothing about it was authentic or even tasty for that matter. Some of the vegetables had a weird disinfectant taste to it too, yuck.
The rice for the green curry was next level disgusting. It was 100% leftover rice and it was hard and clumpy. The actual curry was again very salty, and it was just not good.
The portions here are big, but what good is that when the food is horrendous? Also, the place reeks of grease - it smelt like they've been using a 30 year-old vat of unchanged canola oil. Never again will I visit Thai One On nor would I recommend it to anyone, unless they are awful people.