What protein is good in cheese fondue?

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3. Not exactly 'something more,' but here it is:

What do you eat with raclette cheese? The classic preparation features roasted or boiled potatoes, typically baby or fingerling sized, in a waxy variety like Yukon Gold (rather than a starchy variety like Russet). You'll also want some baguettes or other artisan bread on hand as a melted cheese carrying device.Nov 22, 2021

I don't understand why something else is needed. Try veges? More: Cubed Bread – French, Rye, Sourdough.

Chips.
Granny Smith apples.
Raw Vegetables.
Cubed Ham.
Cooked Vegetables (vegetables that are cooking in the oil or broth are fantastic dipped in the cheese)
Cooked Pasta (chicken ravioli cooked in the broth is great in cheese fondue)
Cooked Shrimp.