I see from your profile that you “like eggs and chocolate”, so let me offer just one more ridiculously complicated culinary project:
Empty the contents from some brown eggs by carefully chipping a 3/8” diameter hole in the large end, inserting a straw, stirring the contents, and blowing through the straw to force the liquid egg out. Wash the shell by filling with water, shaking and emptying several times. Then sterilize the shell in a hot oven for several minutes.
Temper some dark couverture chocolate (I won’t explain tempering here; there are tutorials on the web). Fill the shells with chocolate and immediately empty them, again by blowing the chocolate out with a straw. A layer of chocolate will remain coating the inside of the shell. Allow this to set (praying to St. Honoré that the chocolate’s properly tempered, because if it’s not, you’re screwed).
Now make a praline paste. Removing the skin from half a pound of hazelnuts. In a heavy copper pan, melt a quarter pound of sugar and cook it to a very light caramel. Add the nuts and stir until the nuts are well roasted and the sugar is well caramelized. Pour this mixture out onto an oiled tray and let it harden. Break it up with a hammer into small chunks and run it through a food processor to get it as smooth as possible.
Take about half a pound of this praline paste and stir in two ounces or so of melted chocolate (I prefer a mixture of dark and milk for this). Then temper this blend of praline and chocolate, rewarming it just until it’s lump-free. Pipe this mixture into the egg shells, leaving just a very small gap at the hole. Cover this gap with a dab of tempered chocolate.
Allow the finished eggs to rest for a day (they don’t need refrigeration).
The cool thing about these is that to eat them, you tap the shell as you would for a hard-boiled egg, then peel away the real shell (it will release easily if you tempered the chocolate properly). You’re left holding a perfect chocolate egg, filled with the yummy praline. Guaranteed ooohs and aaahs.