The igloo, 26 feet around and 15 feet high, holds four tables with enough room for 16 guests.
After years of planning, Hwan and wife Kwak Myung Hee got the structure up alongside their home in the serene countryside.
The menu at the Swachhata Cafes will be traditional, healthy and delicious with an aim to preserve state's rich culinary heritage.
The new three-storey restaurant, protruding 15 metres over the rocky shoreline, also features the tropical juice drinks typical of the distant Indian ocean island after which it is named.
To fund their dream, these three friends decided to start a coffee shop. Thus, the Le Brown Coffee and Restaurant came up near Angadipuram railway overbridge in Kerala's Malappuram district.
In Kochi, Brie Mackilroy, a young chef and yoga practitioner from New Zealand has opened 'Loving Earth Yoga' Café to introduce the delicious vegan flavours to Malayali palettes.
One of the heritage buildings that was left under the care of the Koodalmanikyam Devaswom has been recently converted into the cafe.
Not surprisingly, the menu at Café Happy Kochi does not display prices.
These are the best eateries Kochi has to offer
As the name suggests, the café has cardboards all around and is designed to have a chat over a cup of coffee.