Sadly many have been forced to change as Bovril stock cubes are no longer made. Atleast not in their original form, which was perfect.

And no more Mummery's blood.

"mountain elixir (that) consists of equal parts of navy rum and Bovril, served boiling hot. Its effect on both mind and body is nourishing, warming and strengthening; it lowers angles, shortens distances, and improves weather." - W.H. Murray