A dense and aromatic lime cake infused with makrut lime leaves steeped in butter, complemented by fresh lemon and lime zest, coconut oil, and finished with a tangy lime glaze.
Use fresh or frozen makrut lime leaves for the best and brightest flavor; dried leaves work but are less potent., Avoid boiling the butter when infusing leaves to preserve delicate aromas., Do not consume the steeped leaves; they are tough and unpleasant to eat., Zesting citrus directly into sugar helps release essential oils, enhancing flavor., Don’t worry if the batter looks curdled after adding eggs and fats; this is normal., Use a deep 9-inch cake pan for even baking and moist texture., Adjust glaze thickness by adding more powdered sugar if too runny or lime juice if too thick., Cake stores well at room temperature for up to 5 days and can be frozen unfrosted for up to 2 months; add glaze after thawing., Variations include baking in loaf pan (longer bake time), muffins (12-18 minutes), swapping lime juice with lemon juice in glaze, adding toasted shredded coconut, or substituting coconut oil with butter for a richer flavor., If makrut lime leaves are unavailable, bay leaves or lemon verbena can provide different fragrant notes.