@chef_ICON believe this place didn't get on my radar earlier - an atas bakery café that is fully vegetarian in Singapore.
All food on the menu is free from animal meat, rennet and gelatin. Which is totally great b'cos usually it is hard for vegetarians to ascertain rennet-free cheese when eating out.
The sandwich despite being a little pricey, is definitely worth a try. Although they have a wide range of vegan sandwiches, I must say it is really a pity that they don't have any vegan pastry yet.