Dacquoise with mocca buttercream

Dacquoise surface should have more crusted sugar
>> Sieve some icing sugar to cover the whole surface of the unbaked dacquoise. Wait for 5 min an repeat the same process again

Buttercream shape is not very appealing
>> Use St honore piping tip

Dacquoisewas not fluffy enough.
>> Bake as soon as finish folding