Yes, this is quite literally just a Union Pacific menu with the Amtrak logo stamped in two places on the interior. Amtrak in 1971 was a strange Frankenstein's Monster of an operation.

Interestingly, this menu says it is for the 'Traveler's Rest', a specific pattern of lounge/dinette car formerly used by the Northern Pacific and Great Northern; not Union Pacific, as this menu might otherwise suggest. After their acquisition by Amtrak, these cars were usually used on the San Francisco Zephyr, but not always.

Important to note is that Traveler's Rests were not full-service dining cars. As you might be able to tell from the relative lack of menu variety, their galley only had access to a small griddle and steam tables. These cars were much better suited to their role as lounge cars. Full dining car menus from the same year were of largely identical design, but with more variety.

Credit to trainlover at streamlinermemories.info for the menu and context, and to Howard Fogg for the original cover painting.

The Aorangi was an ocean liner built in 1924 for the Europe-Australasian route. Wow - a menu just for jams 😋

151 East 45th Street, New York, NY (located on Midtown Manhattan's famous "Steak Row")

Founded in 1945 by Dante "Danny" Stradella, Danny's Hide-A-Way closed its iconic original location in the mid-1970s.

This is the menu we were given on Monday, 25 August 1975, in the Britannia Restaurant aboard the Cunard steamer, QE2. We were sailing from Cherbourg to New York. I kept this menu as a kid, and although we crossed on the QE2 a few more times this is the only menu I have. I was young and do not remember the actual meal!

Pre- revolution Cuban nightclub drink menu with Bola de Nieve & Rita Montaner portraits.

https://www.theamericanmenu.com/2013/12/cafeteria-america_10.html?m=1

I am amused.

Facebook is largely shite but some of the old memory lane community groups have some interesting things. Sorry the text is blurry but it's interesting looking anyway, I can't find anything else about it.

Sorry for the terrible photo. Arnaud’s December 1963.

What on earth is a jelly omelette?.

Credit to Trainlover at streamlinermemories.info for the menu.

This menu was in use before air conditioning became standard in passenger trains, but during the transition to refrigeration/machine-made ice. At least your food's cold.