article_snippet: There are also dozens of coffee shops - with 27 Starbucks and 92 Costas (such as this one at the Royal Surrey County Hospital in Guildford) - selling calorie-laden treats .
article_snippet: The fast food branches include two Burger Kings, six Subways and one Greggs, an investigation by The Sun revealed.
article_snippet: There are also dozens of coffee shops selling calorie-laden food and drink - with 27 Starbucks and 92 Costas.
article_snippet: The Sun investigation found customers could buy four sausage rolls for £2.40, each which contained 25g fat.
article_snippet: Those with a sweet tooth could buy three sugar and fat laiden doughnuts for £1.
article_snippet: The chain sells a range of sandwiches, pies and pasties - such as the cheese and bacon wrap, a chicken fajita slice, and beef and vegetable pasties - ranging from 300 calories to almost 600.
highlights_snippet: This is without taking into account independent retailers selling snacks .
  