Hi, I'm looking for a tried and true dairy-free buttercream...any suggestions?
Thanks!

Wilton's buttercream recipe is dairy free.
Shortning, powder sugar, water, vanilla, salt, almond flavoring, and butter flavoring.

Regular buttercream but using shortening? (I realise not everyone likes it)

Sugarshack's buttercream uses hi ratio shortening and powdered coffee creamer which says non-dairy on the label. I love this buttercream. It's tasty (no greasy taste), creamy and crusting. Recipe is in the recipe section here.