High-Tech Snack Shop (Jun, 1958)
A long but very entertaining article detailing all of the latest in kitchen gadgetry. Among the marvels: infrared heat lamps, the microwave oven, a magnetically driven chocolate mixer, french fry and burger makers and a polisher that pummels your silverware with 1/8″ shot. The author also goes into all of the ways restaurants can increase their sales including allowing people to order through a microphone and speaker (because people like to hear themselves talk), good lighting and perfect consistency from day to day.
Overall it kind of sounds like a modern day McDonalds…

YOUR SNACK SHOP IS GOING HIGH-HAT
By James Joseph
AN OLD-HAND CHEF, venturing out of retirement, recently spent but an hour in a restaurant’s chromed and push-buttoned kitchen before turning in his white hat and apron for good.
“You don’t need a cook,” he snorted. “What you need is an electronics engineer!”
Like that old-timer, you have only to look behind (and under) the counter of your favorite hamburger place to eyewitness a revolution that’s both gastronomic and electronic:
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