What was Sai Baba's personal role in the cooking process for the Handi prasad?

According to Chapter 38, Sai Baba's personal involvement in cooking was extensive and demonstrated His tireless devotion. He personally shopped for all ingredients, including salt, chili, and vegetables, and paid for them in cash. Back in the Masjid, He would grind wheat, pulses, and millet using a grinding stone. He also ground the spices, managed the fire in the hearth, kneaded flour for large flatbreads called "Pole," and prepared a gruel called "Ambil." This illustrates that the main labor for the Handi was done by Baba Himself with great love.