Right away, you're going to notice something unusual about this post. This is the first (and only) recipe on my site that is not gluten free. Not even a little bit. You might think it's weird and be a bit confused that I have this up here when it's not gluten free, but let me tell you... it's for good reason. Great reason actually.
Is buttercream really deserving of it's own post? The answer to that is hell yes. If I am willing to eat it on its own, with a spoon, then it's a full dish and worthy of it's own recipe post. And this is definitely eat-it-with-a-spoon worthy.
If I hadn't already bored all of you to death talking in the past about my love for pesto, I'd start this post that way. But since I've pretty much dug that in already, I'm going to switch gears here to talk about mushrooms.