According to Schindler pasta with Parmesan cheese and salami, but a study of the conversation books shows that he also liked veal, beaf, liver, chicken, oysters, fish, spinach, fruit, cream, sugar, soup, eggs, very strong coffee and, last but not least, wine. He did not like pork and he was not really fond of beer.
Gutierrez-Denhoff, Martella. "Die gute Kocherey". Aus Beethovens Speiseplanen. (Bonn, 1988).