FAT Brands, parent company of Great American Cookies, Marble Slab Creamery and 16 other restaurant concepts, announces the opening of four new Great American Cookies and Marble Slab Creamery locations in Georgia. Adding to over 50 existing locations in the state, Great American Cookies and Marble Slab Creamery are now open in Cartersville, GA, Athens, GA, Bethlehem, GA, and Snellville, GA.