GaGa Udon House @ Sukhumvit 39
This is one of the best udon specialists in Sukhumvit 39 (Phromphong). Its Japanese chefs make the noodles in-house every day, using only the highest-quality ingredients, and they also serve signature soups prepared in the traditional manner. In addition, customers can expect to sit and take a lot of nice shots in a lovely cafe setting. If you need suggestions, try rice cake tempura udon and mentaiko cream udon.