Thai Sierra Madre is a cozy, authentic Thai food restaurant located right on Sierra Madre Boulevard. It specializes in serving traditional Thai fare such as Pad Thai noodles, green curry, pineapple rice and papaya salad, but its reasonably priced menu also includes some Chinese dishes like kung pao chicken and Mongolian beef. It even offers Japanese-style appetizers. Thai Sierra Madre also makes some vegetarian and vegan options. This restaurant has shaded outdoor sidewalk seating.