Free milkshakes, new picnic baskets from Shake Shack for summer knzr.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from knzr.com Daily Mail and Mail on Sunday newspapers.
Shake Shack rolls out picnic kits fastcasual.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from fastcasual.com Daily Mail and Mail on Sunday newspapers.
(NEW YORK) Picnics are synonymous with summertime, and while it can be fun to curate the perfect combination of snacks and foods at home, Shake Shack is maki
Pavlo Gonchar/SOPA Images/LightRocket via Getty Images(NEW YORK) Picnics are synonymous with summertime, and while it can be fun to curate the perfect combination of snacks and foods at home, Shake Shack is making it easier than ever with its new "V.