[downut]

Uhh no don't oh dear I guess I must:

Two lightly toasted slices of NOT white bread, lightly apply very good mayo 1/8 lb of good smoked ham sliced very thin 1 large dill pickle sliced fairly thin

...aaannnnddd a bunch of ruffles potato chips.

Assemble a thin layer of ham, then pile the pickle slices in a second layer, add another ham layer, then pile the chips as the next layer, and add a final thin ham layer to insulate the chips from the top bread slice mayo layer

Eat quickly. Probably need two hands. Likely need to stop walking. There will be crunching noises. I'm not ashamed to admit I've been addicted for 50 years.

[Apocryphon]

Just made this with homemade French fries, really holds up. Thanks for sharing. Does it have a name?

[seabass-labrax]

Hang on, is that chips or crisps? As in pommes frites or Walkers?

[dukeyukey]

Can be either.

Crisp sandwich: https://en.m.wikipedia.org/wiki/Crisp_sandwich

Chip butty: https://en.m.wikipedia.org/wiki/Chip_butty

[OJFord]

I think 'potato chips' is always American crisps, nobody specifies 'potato' for British chips?

Also fwiw, amusingly, your attempt to internationally disambiguate the terms fell down because Walkers is Lays everywhere except the UK!

[glenngillen]

Pretty sure that was crisps. Though a chip butty is also alright on occasion.