This article lists some of the daily menus. Food sounded fantastic especially when one of the cooks was a prior pastry chef!
When he served,our ex submarine friend said food was simply awesome.
https://www.latimes.com/archives/la-xpm-2003-jan-18-fi-submarine18-story.html
Yes, I saw that, and remembered especially the last part - it’s the only service where the guys generally gain weight on deployment ;-)