What you do:
Soften the butter. Add honey. Stir together, add vanilla, and let set. It's that simple, and very delicious.
What if you want to dress it up:
Paula Dean suggests adding a bit of orange zest and nuts. You could also add cardamom, cinnamon, dried currents, a little spice. Here's a short article on food and beverages to pair with honey. Enjoy.