People adore it because of the way it adds moisture without being overly sugary, thanks to its signature bouncy texture.
Keep the air hydrated A little dryness in your cake could have occurred for a few different reasons.
Perhaps you forgot to cover it before a party or forgot to put it in the fridge the night before. On the other hand, sometimes cakes are just "born" that way
Put some water in it, It may sound like a cop-out, but adding moisture is really quite effective.
Making your cake tres-leches style is one option. In a pie plate or casserole dish—something with walls—place the dry cake layer.
Make several holes in the cake with a toothpick or fork. This allows the liquid to enter the surface at specific spots.
Once the cake is covered, pour the sweetened milk over it until it reaches a quarter-inch of the way along the sides.