Le Petit Dek Sen delivers a focused menu centered on the vibrant and assertive profiles of Thai street food. The kitchen prioritizes high-heat grilling techniques to impart smoky depth to skewered meats and seafood preparations. Aromatic herbs such as Thai basil, cilantro, and lemongrass anchor the flavor profiles of the noodle and curry dishes offered. The cooking process emphasizes the balance of spicy, sour, sweet, and salty elements traditional to regional preparations from the Dek Sen lineage. Patrons engage with a layout designed for efficiency and casual social interaction. Each preparation demonstrates a commitment to traditional seasoning methods while maintaining the integrity of fresh, raw ingredients. This establishment functions as a primary destination for individuals seeking authentic Southeast Asian culinary techniques executed with technical precision and consistent, bold seasoning.
Le Petit Dek Sen is widely regarded as a standout destination for authentic and flavorful Thai cuisine, with many patrons praising the generous portions and high quality of ingredients used in dishes like the pad Thai, Khao Kra Pao, and various tofu-based meals. The staff frequently receives compliments for being kind, attentive, and accommodating regarding allergies and specific dietary needs, contributing to a welcoming atmosphere. While the vast majority of experiences are highly positive, some feedback notes inconsistencies regarding service speed during busy periods, occasional issues with interior temperature or cleanliness, and a desire for more consistent wait times between courses. Despite these minor critiques, the restaurant is frequently described as a gem in the neighborhood, with many visitors eager to return for the fresh, delicious food and friendly service.
I really had an excellent meal & very friendly service during my first visit to this restaurant. Everything looked so good & I had trouble deciding, thus the waiter suggested that when this happens they usually turn to their traditional basil minced pork dish (Pad Ka Prao Porc or Thai Basil), with a side of rice & a fried egg on top. I had to try it. I had it at medium spicy which was just right for me, however do note that it is fairly spicy at that level, & it was just popping with flavour. There is a nice mix of vegetables within the dish & the pork was very juicy & tender; plus the fried egg added a nice contrast of flavour. I would highly recommend it & although I'm not very close by, I'll make the journey to return hopefully soon.
Went here with a friend, & wow… this is hands down the best Pad Thai in Montreal! I'm still craving it days later & can't stop thinking about it. Delicious food, cozy atmosphere, & great prices.
Authentic Thai food with amazing flavors! The entire kitchen is staffed by Thai chefs, so every dish tastes just like it does in Thailand. The restaurant is cool, quiet, & perfect for a relaxing meal or conversation. Prices are very reasonable for the quality. Highly recommended & be back soon
Jul 19, 2026
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The food was great! Although I felt that the portions could have been a bit bigger. Solid Thai place. Really liked the pad Thai & the stir fried chicken dish with cashew (Khao gai pad med mamuang)
Really enjoyed my Khao Kra Pao & for meat i picked minced pork, but, you can choose wether you want pork, chicken or beef, i believe. So flavorful.. Spicy but not exaggeratingly hot, a little bit sweet & that basil… the basil really ties all the flavors together. I'd come back & order the same plate again, read a book, stick around & order dessert, maybe try out their crème brûlée. those are rarely a bad experience so i think it will be well within the standard of another delicious sweet. i really recommend going on an empty stomach, though, Thai food is full of flavor & is, for the most part, very filling & for all the right reasons.
I've had it 3 times now & it's officially become one of my go-to spots when I'm craving comforting Vietnamese food 🍜
I've ordered their pad Thai at least 3 times already & it's consistently so good every single time. I always get extra lime & peanuts on the side & it hits perfectly. Super flavorful, generous portions, & exactly the kind of meal you keep thinking about after.
What also stood out to me was the customer service. I had an issue ordering on Uber one day, & someone from their other location actually reached out & helped sort everything out for me, which I honestly thought was really above & beyond. Super appreciated & just shows they care about their customers.
Really friendly staff, great food, & overall just a solid spot I'll definitely keep ordering from.
