C Cafe is an all-day buffet on the 27th floor of Lotte City Hotel Myeongdong, overlooking Myeongdong and Cheonggyecheon. It serves breakfast, lunch, and dinner, with an unlimited beer option and a separate room available in the evening. Breakfast includes yogurt, fruit, vegetables, and omelets, and plates are cleared quickly. The menu has few items, and lunch is expensive relative to the food.