article_snippet: The so-called Gel Oil comes in different flavours (shown above)
article_snippet: Known as Gel Oil, the food scientists said The so-called Gel Oil can be added to salads and sandwiches, used in cooking and can be flavoured.
article_snippet: the team are now hoping to create a company to sell Gel Oil and already developing variations flavoured with lemon and basil.
highlights_snippet: Gel Oil comes in different consistencies and flavours like basil and lemon .
  
highlights_snippet: Gel Oil could be used for salad dressings as well as a sandwich spread .