How to make gravy (using chemistry)
- Written by Nathan Kilah, Senior Lecturer in Chemistry, University of Tasmania
OKMG/Shutterstock“Gravy Day” is a relatively new date in the Australian calendar. Paul Kelly’s song How to Make Gravy tells the story of a prisoner (Joe) writing to his brother on December 21. Joe laments missing the family Christmas celebrations and asks who will make gravy for the roast lunch in his absence.
While a roast may...





