Add cheese to microwave-safe mug and heat for about 15 seconds to soften further. Add in remaining ingredients and mix with a small whisk until smooth batter forms.
Microwave cake for 1 minute. Stop, pause, and then microwave for about another 20-30 seconds until done. The surface of the cake should look cooked rather than liquidy. Make sure you stop after 1 minute otherwise, your cake will overheat and might pop and splatter in the microwave. Let cake cool before eating.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.