Greetings to all, good healthy and happiness. Thanks #Marketfriday by 
For the people of yet Yogjakarta, they are used to hearing about Kopi Joss, for travelers who have been to Yogjakarta. Coffee Joss is one of the drinkin that are often sought after, the location of the Jos coffee trader is not far from the Tugu train station, the name is Slasar Malioboro.
In a building whose contents one occupied by angkringan sellers, one of which is sold in Kopi Joss. Coffee joss has been around since 1968, coffee jos is like making coffee in general.
I tried to enter the angkringan stall and oldered a cup of Jos coffee, there is a choice of black coffee, coffee mixed with milk, I ordered black coffee, seeing the way of presentation.
The fills it with black coffee and is given sugar according water boiled over the coals, after the boiling water is poured into the glass.
The charcoal that has been samoldering in fire, is taken an a tapped to make sute the dust is removed and the charcoal is dipped in the coffee.
The coffee will explode when the coals in the charcoal have died, when the coals of charcoal are put in a glass that already has coffee and sugar there will be a Joss sound.
It is then charcoals used to make coffee jos is from Sambi wood found in Kalimantan island. In this angkringan stall also sells food such as tofu, tempeh, cake snacks,white rice, fried rice, chicken soup.
The price of food is quite cheap, for the price of one cup of Jos coffee at a price of Rp 6000,-( six thousand rupiah) or about half USD.
Joss coffee in Yogjakarta is in great demand from adults to the elderly.
Myself while in Yogjakarta stoped at this Joss Coffee shop, the charcoal used to make this jos coffe is a choice of wood that doesn't cause much smoke.
The money I spent to buy jos coffee and some snack cake was only Rp 15.000,- (fifteen thousand rupiah) or about 1 USD and cheap enough.
Thank you so much for reading.