I made these coconut cupcakes for my daughter's school bake sale, and the first batch was a bit of a disaster — I got so excited about the coconut milk that I forgot to cut back the butter, and they turned out greasy and heavy in the middle. The second try was a different story. The kitchen filled up with this warm, toasty coconut smell the second the pan went in the oven, and when I finally cut one open, the crumb was soft and a little springy, with just enough chew at the edges. My kids stood by the oven the whole time asking "are they done yet," which is usually how I know a recipe is a keeper.
These cupcakes use real coconut milk in both the batter and the frosting, so you get actual coconut flavour, not just coconut flakes on top pretending to do the work. They're simple enough for a weekend baking afternoon with kids, but they look and taste like something from a proper bakery counter.
✅ Quick Tip: Read through the whole recipe once before you start, and pull your butter, eggs, and coconut milk out ahead of time so they can come to room temperature. Bringing the ingredients to room temperature helps the batter emulsify evenly and can give you a lighter crumb.
Fluffy, moist coconut cupcakes made with real coconut milk and topped with a light coconut buttercream frosting. An easy, family-friendly bake that works for birthdays, potlucks, or just an ordinary Tuesday that needs cake.
Preheat your oven to 180°C (350°F). Line a 12-cup muffin tin with paper liners.
In a medium bowl, whisk together the flour, sugar, baking powder, and salt.
Add the softened butter and half the coconut milk to the dry ingredients. Mix on low speed until it coats the flour and forms a thick, sandy paste — this takes about a minute. Don't rush this step or dump in all the liquid at once, or the butter won't coat the flour evenly, which can lead to a denser, less tender crumb - I learned this the hard way.
In a separate small bowl or jug, whisk the eggs with the remaining coconut milk and vanilla.
Pour the egg mixture into the batter in two additions, mixing gently after each until just combined. Scrape down the bowl so nothing is stuck at the bottom.
Divide the batter evenly between the 12 liners, filling each about two-thirds full (roughly 70g of batter per cupcake if you're using a scale — the full batch weighs close to 850g, so 70g per cupcake divides it evenly across all 12).
Bake for 20–22 minutes, until the tops are lightly golden, spring back lightly when you touch the centre, and a toothpick inserted in the centre comes out clean. Start checking around the 18-minute mark, since ovens and pans vary.
Let the cupcakes cool in the tin for 10 minutes, then move them to a wire rack to cool completely, about 30 minutes, before frosting. Frosting warm cupcakes will just make a melted mess.
Beat the softened butter on medium-high speed for 3–4 minutes until pale and fluffy.
Reduce the speed to low and add the powdered sugar a little at a time, mixing until fully combined.
Add the coconut milk one tablespoon at a time, along with the vanilla and salt, and beat on medium-high for another 2–3 minutes until light and spreadable. If it looks too soft, chill it in the fridge for 10 minutes before piping.
Pipe or spread the frosting onto the fully cooled cupcakes.
Sprinkle shredded coconut over the top while the frosting is still soft, so it sticks properly.
Servings 12
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
You can swap the coconut milk in the frosting for heavy cream (double cream in the UK) if you want a milder flavour. Leftover frosted cupcakes keep in an airtight container in the fridge for up to 4 days — let them sit out for about 20 minutes before serving so the frosting softens again. Never reheat a frosted cupcake, since the frosting will just melt off. If you have unfrosted cupcakes left over, a few seconds in the microwave brings back their softness. A very short stint in the air fryer, about 30 seconds at 140°C (285°F), can work too if you want a slightly firmer edge, but keep a close eye on it — cupcakes dry out fast under direct air-fryer heat.
