Hey #mastodon 👋 Does anyone know if it's possible to filter posts from a specific user?

So, for example – User BFF posts mainly about mountains and potatoes. I love BFF's mountain posts and want to keep seeing them but I disagree with BFF's opinion on potatoes.

Is there a way to set a filter that hides BFF's posts on potatoes, but still lets me see everyone else's posts on potatoes?