I had lunch at Bluegrass bar & grill Epicentrum Kuningan Jakarta. Looks quite plain, but taste delicious. In my opinion, this place is quite nice for dinner instead of lunch. They have a nice bar stool and I won’t order alcohol for lunch.
They had a website. Check it out: www.bluegrassjakarta.com
Efrata Denny 
I like the photo of the coaster
Happy that you like my photo.
Unfortunately, that coaster is not eatable 🙂