I did the impossible.
I tried, and I tried, and I tried. Normal people would have given up by now, but not me. I said "no." I said, "'We will not go quietly into the night! We will not vanish without a fight! We're going to live on! We're going to survive!' We're going to HAVE A DELICIOUS MUG CAKE!!!"
And by golly... we've done it. And this Peanut Butter Mug Cake... it's even gluten free.
3 tbsp peanut butter (creamy)
1 tbsp + 1 tsp white granulated sugar
1 large egg
Add all ingredients to a mug and whisk together until smooth and completely incorporated.

Stars: FOUR STAAAARS!!!! FOUR! FOUR OF THEM!!! I ate it ALL! Because it was GOOD! People.... I thought that beating the formerly-evil cornstarch would be a moment impossible to beat. But it turns out, I was wrong. This... this is the moment we've been collectively holding our breath for. The whole blog has been worth it for this moment, right here. Thank you everybody... and goodnight.