What was the daily worship routine that Babasaheb Tarkhad adopted, and what specific item did he use for the Naivedya offering?

After his son left for Shirdi, Babasaheb Tarkhad took over the daily worship rituals. According to Chapter 9, his routine began after taking a bath in the early morning. He would come before Sai Baba's painted image and pray for his service to be as good as his son's and free from mistakes. This daily worship included the offering of Naivedya. For this food offering, Babasaheb consistently used a piece of sugar candy. He would then consume this piece of sugar candy as 'Prasad' when he returned from work and sat down for his afternoon meal.