My favorite is the Polo Bolo but I've tried all of them. Looks small but quite filling and full of meat!

Cosy place for an affordable Thai meal with lots of options, recommend the Thai fishcakes (addictive!), tomyum with seafood (spice level just right), pad thai (even if you're getting less carbs, still go for this), seabass with green curry (I love green curry so this is a must have), and prawn omelette (fluffy!). Thai milk tea goes well with the food. Black pepper beef was so-so. Service is prompt and warm. Quite crowded on a Sunday evening, but service and food still had good standards!