Parimala Prasadha is a well known Prasadam(Sweet) which is given even today at Mantralaya(AP,India). It is named after Mantralaya Sri Raghavendra Swamijis book called “Sudha Parimala”, Holy book of Sri Swamiji is compared as a Sweet, and to represent the same its been tradition of making Parimala Prasadam and served to Swamiji’s devotees across the World.
In this Video one of his devotees would have tried making the same sweet and offered to Lord. Thought it will be useful to other bhakthas,