Do not boil for too long, it could evaporate to much water
You can effortlessly incorporate the eggs in a food processor.
If the choux are under-baked, they will collapse as they cool. Wait until they are well browned before removing them from the oven.
For chocolate eclairs
With a pastry bag or spoon, fill the éclairs with pastry cream and then with a spoon, coat the top of the eclairs with a little melted semi-sweet chocolate.
fill small choux with ice cream and top them with chocolate sauce.