machine cuisine - The trash that comes out of a vending machine when you're to

The trash that comes out of a vending machine when you're too broke, too tired, or just too dumb to make real food.

I spent my last dollar on a soda and now I have to drink coffee for the rest of the day.

I bought a hot dog from the machine and it looked like it had been dead for a week.

I ate a bag of chips at 3 AM and now my stomach is screaming.