2 Minute Blueberry Mug Cake

Side view of 2 Blueberry Mug Cakes on a wood board with fresh blueberries

2 Minute Blueberry Mug Cake

This easy microwave Blueberry Mug Cake (made without eggs) is ready in about 2 minutes. Just in time to curb a blueberry cake craving. Delicious and easy to make with simple ingredients in a couple of minutes. Soft, tender, and utterly yummy!

Prep Time1

Cook Time1

Total Time2

Servings: serving

Calories: 291kcal

Author: Stephanie Wilson

Ingredients

¼ cup all-purpose flour
1 to 2 tablespoon granulated sugar or to taste
¼ teaspoon baking powder
¼ teaspoon ground cinnamon
pinch of salt
3 tablespoons milk dairy or non-dairy
1 and ½ tablespoon butter melted
¼ teaspoon vanilla extract
small handful of fresh blueberries

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Instructions

You will need a microwave-safe mug that is 12 to 14 ounces.
Add the butter to the mug and microwave for a few seconds until melted, then transfer the butter to a separate small bowl. Then add the flour, sugar, baking powder, cinnamon, salt, and milk; whisk until thoroughly combined and very smooth.
Pour the batter into the mug and sprinkle a handful of fresh blueberries over the top. Add Crumb Topping if using. (I don't always do this because it's an extra step :) ).
Microwave for 60 to 90 seconds, the center of the cake should be just set. In my microwave (1100 watts) it takes about 75 seconds. But all microwaves are different. I recommend cooking for 1 minute and then testing the cake.
Remove the mug from the microwave and let cool for a few minutes. Add any topping you may enjoy!

Notes

Optional Crumb Topping:

1 tablespoon butter, softened
1 tablespoon brown sugar
2 tablespoon all-purpose flour
¼ teaspoon cinnamon

In a small bowl or ramekin, combine the butter, brown sugar, flour, and cinnamon. Mix with a fork until crumbly.

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