Attention, if you want to make these chocolate eggs with royal icing, this will take time. You need to be willing to temper chocolate (it is not that hard, but you need to be patient and a thermometer is mandatory) and you will pipe flowers with royal icing (or other decoration) on parchment paper first, let it dry (overnight preferably) before you glue them onto the chocolate eggs. Yes, these are a labor of love, but you will be rewarded with a wonderful decoration, gift, and surprise. I intend on keeping the large egg until next year for Easter and will keep you posted how that goes. I made these eggs during several evenings after work and it was so much fun and just the right amount of relaxation for me.
The chocolate was tempered correctly, the chocolate has a clear shine and got very hard