Yes, another mug cake. I’m having fun with it, so why not?

Add to a large mug

Microwave on high for 30-45 seconds until the butter is melted. Stir to incorporate and allow to cool slightly. Add

Stir to incorporate. Microwave on high for 90 to 120 seconds. Bingo, gluten free, keto friendly, chocolate cake.

CUSTOMISE IT
Instead of butter, use a neutral oil such as avocado, or a characterful oil like coconut.
Instead of vanilla, use maple flavouring, or any other you want to try.
Want to amp up the chocolate? Add chocolate chips, or a little instant coffee powder.
Why not add dried fruit, or other baking chips like butterscotch? Why not add chopped or whole nuts?
Nut allergy? You can use any flour you like. This should work with buckwheat, millet, or any other flour that suits your needs.
Vegan? I would love to hear how you can tweak this recipe to suit your tastes. Please feel free to reply to this with your comments!