Marshmallow Fluff and Walnut Whips

[FrankieButNotBenny]

I am hoping to make Walnut Whips (inspired by Bake Off Final) but I was going to be lazy and use marshmallow fluff instead of making my own marshmallow filling.
Do you know if that will work or will the Fluff be too runny to pipe?
Any cheat tips??
Thanks!

I think you'll have to make your chocolate cones around a form of some sort. Once set, remove the form, stuff with fluff, and place onto a circle of chocolate with melted edges.

Thank you, that makes sense. I’ll see if I can get some moulds.