📖 Instructions

1. Grease your mug: Lightly grease a large, microwave-safe mug (about 12-16 oz) with butter or cooking spray. This prevents the cake from sticking and makes it easier to remove if you want to.
2. Combine dry ingredients: In the mug, add 4 tablespoons of all-purpose flour. Be precise! Measure carefully. Add 2 tablespoons of granulated sugar and 1/4 teaspoon of baking powder. Mix these dry ingredients well with a fork until they're evenly distributed. Getting this right is important for a good texture, trust me i've messed it up before!
3. Add wet ingredients: Add 3 tablespoons of milk (dairy or non-dairy works great), 1 tablespoon of melted coconut oil, and 1 teaspoon of lime juice to the mug. Don't over fill the mug.
4. Zest it up: Grate about 1/2 teaspoon of lime zest directly into the mug. The zest really amplifies the lime flavor, so don't skip this step!
5. Mix until smooth: Use a fork to mix all the ingredients together until you have a smooth batter. Make sure there are no lumps! Overmixing can make the cake tough, so mix just until everything is combined.
6. Microwave: Place the mug in the microwave and cook on high for 60-90 seconds. Cooking times vary depending on your microwave’s power, so start with 60 seconds and check. If the cake is still gooey in the center, continue microwaving in 10-second increments until it’s cooked through. Keep and Eye on it though.
7. Check for doneness: The cake is done when it's risen and the top looks set. A toothpick inserted into the center should come out clean or with just a few moist crumbs. Don't overcook it or it will become dry.
8. Cool slightly: Let the mug cake cool for a minute or two before serving. This gives it a chance to firm up a bit.
9. Garnish (optional): For an extra touch of deliciousness, garnish with a sprinkle of shredded coconut, a lime wedge, or a dollop of whipped cream. A dusting of powdered sugar also looks pretty!
10. Enjoy: Grab a spoon and dig in! Savor the tropical flavors of coconut and lime in every bite.