Blueberry Mug Muffin Recipe by Tasty

I cannot stress how easy and pleasantly surprising this little mug of happiness was! I added a little more sugar and flour than the recipe called for as the mixture ended up being a little thin once combined. I also used fresh blueberries that I popped in the freezer the day before. In the end, I - temptingly - opted for the sugar-on-top; it was delicious! My family loved it, and I will be making this again!