I enjoy all desserts made out of peanut butter. Peanut butter cookies, peanut butter pie, peanut butter chocolate balls, etc. So when I saw this peanut butter cake in a mug I had to try it and share it. Hope all of you enjoy it.
My original peanut butter mug cake is still one of my most popular mug cake posts to date. However, I actually created an eggless version last year that I enjoy even more, so I decided it was high time for me to share it on the blog!
The peanut butter flavor is more pure and rich, the recipe is also healthier as I eliminated the vegetable oil and the egg. The texture is a little more crumbly, so this doesn’t make a great standing cake, but if you are supporting it with the mug, it shouldn’t be an issue.
PEANUT BUTTER MUG CAKE (EGGLESS)
4 tbsp all-purpose flour
1/4 tsp baking powder
4 tsp granulated sugar
4 tbsp fat-free milk
3 tbsp peanut butter