I tried this again today. Last time it had huge air bubbles, so I decided to use my Magic Bullet to mix it. That seemed to do the trick! I only nuked it for 2 1/2 minutes this time as well, and the texture turned out a lot better for me (every microwave is different of course).
I forgot to add the olive oil!

Turned out fine though.

I also added a little squirt of sugar-free Hershey's chocolate syrup and extra Truvia. I also added half a teaspoon of finely chopped walnuts and half a teaspoon of finely chopped pecans, and the texture of them were blended away by the bullet.
Here's a photo; I topped it with a little more of the Hershey syrup and a few more walnuts.
I've sliced it into six pieces and plan on savoring for the next couple of days. Turned out extra yummy this time!