Pavilion Garden is a large, pretty roadside restaurant located on the highway between Tbilisi and Kazbegi. 

It's a great place to stop for food while traveling, but is also close enough to Tbilisi to pop up for a weekend lunch or dinner! Inside, there is the main floor and a loft area, perfect for a large group. Outside, the backyard has a play area for children. 

The menu is traditional Georgian, and clearly made with love - try their famous mountain-style khinkali! They also have fun cocktails and desserts.