
Creato con AI
Lightly grease a large microwave-safe mug, preferably 16 ounces or larger. If using smaller mugs, divide the batter between 2 mugs to prevent overflow.
Add the all-purpose flour, sugar, baking powder, salt, and cinnamon to the mug. Stir well with a fork until evenly combined.
Add the sweetened condensed milk, water, and vanilla extract.
Mix thoroughly until the batter is smooth and no dry flour remains at the bottom or edges of the mug.
Microwave on high for 1 minute 30 seconds to 2 minutes 30 seconds, depending on your microwave strength. The cake is done when the top looks set and springs back lightly when touched.
Let the mug cake rest for 1 minute before eating, as it will be very hot and will continue to set slightly.
Serve warm directly from the mug.