I was so excited to try Momofuku in Vegas and will definitely add it to my go-to places for dinner/drinks!
The atmosphere is great -- they have an awesome location in the Cosmopolitan overlooking the strip with great music/vibe. The food was so fresh, light, and delicious. We had the bib lettuce salad, cucumbers, pork belly bun, and spicy cold noodles. Yumm! Cocktails were great too.
Prices are reasonable by Vegas standards :)