Mentioned by edinburgh.org
"Good to Go" restaurants in Edinburgh
"Cold Town was born with Scottish history at its heart and is named in honour of the Calton Hill Brewery in Edinburgh – which in 1835 was the first in Britain to brew lager. Then known as Caldtoun, today we more commonly know the area as Calton Hill – hence the name Cold Town beer!. Bookings are now open for the Rooftop Terrace and should be made in advance on-line."