Coconut Cup Cake

These coconut cupcakes get their tropical flavor from coconut syrup stirred right into a scalded milk and butter base. No shredded coconut in the batter, just pure coconut flavor that’s smooth and evenly distributed through every bite.

The scalding step matters. Heating the milk, butter, sugar, and coconut syrup together dissolves the sugar completely and melts the butter into an emulsion that blends seamlessly with the dry ingredients. Cold milk would leave sugar crystals undissolved and butter in chunks.

Four whipped egg whites folded in at the end are the sole leavening alongside baking powder. They give these cupcakes an angel food-like lightness with a snow-white crumb. No yolks means no yellow tint and a more delicate texture.

Chef Tips

• Whip egg whites to stiff but not dry peaks. Overwhipped whites are grainy and break apart when you fold them in, leaving streaks and a dense batter.
• Fold gently with a rubber spatula, scooping from the bottom and turning over. Stirring deflates the whites and kills the lift.
• Fill muffin tins about two-thirds full. These rise significantly from the whipped whites and will overflow if filled too high.
• Top with guava frosting while the cupcakes are completely cool so the frosting sets properly.

Variations

• Top with toasted shredded coconut over the frosting for added texture and visual appeal.
• Swap guava frosting for a passion fruit or lilikoi buttercream for a different tropical pairing.
• Add a teaspoon of coconut extract to the batter for an even more intense coconut flavor.