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803 Thai Food (803泰国小吃 @ Upper Jurong Road
511 Upper Jurong Rd, #01-21/22, Singapore 638366
Opening Hours
STAMPEDE Score
Moderate confidenceScore: 65 / 100
Based on 5 data points · Updated 9 days ago
Editor’s Note
Last updated 30 May 2026
Our take: 803 Thai Food has a loyal following, with some patrons tracing its history from previous locations.
We see consistent praise for the authenticity of the food, with specific mentions of the Thai basil leaf pork rice with volcano egg, sambal petai minced pork rice with volcano egg, and moo peng.
The clear tom yum (chicken) is also highlighted for its balance of sourness and spiciness.
However, there are notable inconsistencies in dish quality.
Some reviews describe the green curry as watery and lacking flavor, with undercooked brinjal, and the tom yum soup as thin and sparse on ingredients.
The fried Thai egg, while flavorful, has been criticised for being excessively oily.
While some find the pricing to be on the cheaper side, others feel that standards have dropped despite price increases.
The 'cai poh' omelette has also been called out for a lack of its namesake ingredient.
We think this spot is best for those who appreciate authentic Thai flavors and are willing to navigate potential inconsistencies in certain dishes.
It's a reliable option for a casual meal, especially if you stick to the highly recommended signature items.
Signature
Thai basil leaf pork rice with volcano egg
Best time
Weekend evenings
Score: 65 · 5 sources
What customers say
803 Thai Food generally receives praise for its authentic Thai flavors, with many customers highlighting the consistent quality of dishes like Tom Yum soup, Thai basil leaf pork rice, and Moo Peng across its various locations.
However, some recent experiences indicate a decline in food quality and portion sizes, with specific complaints about watery Green Curry lacking flavor and insufficient ingredients, as well as a noticeable reduction in 'cai poh' in the omelette.
Google Reviews
We always comes here on a weekend evening for dinner and the food never disappoints. The boss is very friendly and the food's standard has remained the same from 803 CCK to teck whye and now to Jurong…
Review: Disappointing Thai Meal Experience Ordered three dishes and was thoroughly disappointed with the overall quality and preparation. • Green Curry: Watery and overly dominated by coconut milk, l…
Their Thai food is top notch…. So regrets…. Come here instead of my usual soi thai outlet. Been here plenty times and never disappoints. Love their Thai fish sausage especially. You’re eating the food…
Undoubtedly, this Thai Zhi Char stall in the west can be considered as one of the finest establishments of its kind. I had the pleasure of visiting it for the second time, this time accompanied by my…
Price increased but standard drop. The first bite I eat the cai poh omelette I thought they give me wrong order because I couldn't see or taste the 'cai poh'. The amount of cai poh they give is really…
Reviews from Google
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