Favourites: McVitie's, Corks, Mascarpone
- Episode aired Oct 7, 2019
- 23m
![Kate Quilton in Food Unwrapped (2012)](https://m.media-amazon.com/images/M/MV5BYWE3NWUwNTYtMjI0Yi00MjRjLThkYmYtNmQ0NmZhZjZiNDk5XkEyXkFqcGdeQXVyNDg1NjA2OA@@._V1_QL75_UY281_CR1,0,190,281_.jpg)
Favourite investigations. Kate Quilton visits McVitie's to ask why many biscuits have little holes all over them. Jimmy Doherty finds out how corks are made for wine bottles.Favourite investigations. Kate Quilton visits McVitie's to ask why many biscuits have little holes all over them. Jimmy Doherty finds out how corks are made for wine bottles.Favourite investigations. Kate Quilton visits McVitie's to ask why many biscuits have little holes all over them. Jimmy Doherty finds out how corks are made for wine bottles.