Quick & Easy Nutella Mug Cake  4 Ingredients Only!

Quick & Easy Nutella Mug Cake 4 Ingredients Only!

Craving something sweet but short on time? Try this quick and easy Nutella mug cake made with just 4 simple ingredients! In just a few minutes, you can whip up a delicious, gooey dessert right in your microwave. Perfect for a fast treat!