Mono Monday: Hope

I'll tell you now, if you're under 40 this is going to mean nothing to you, so you'd may as well look away. But if you're a bit longer in the tooth like me, here's an earworm for you:

To the tune of 'Que Sera, Sera'

Will it be chips or jacket spuds?
Will it be salad or frozen peas?
Will it be mushrooms? Fried onion rings?
We'll have to wait and see.
Hope it's chips, it's chips, we hope it's chips it's chips.......