Mix all of the cake ingredients together in a mixing bowl to form the batter.
Lightly grease a microwave safe ramekin or baking dish that’s large enough for the ingredients to double in size as it cooks.
Pour the batter into the dish and microwave for 2 minutes. Check for doneness by lightly touching the top of the cake. It should bounce back and not feel loose or uncooked. The very top might still be a bit wet to the touch, but will be spongy. If it’s loose or uncooked, put it back in for another 30 seconds.
Notes
This recipe is not designed for coconut flour.
You can use your choice of sugar substitute: erythritol, xylitol, allulose, swerve.
The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.