Bring milk, water and butter to a boil in a large saucepan over medium heat. When boiling, dump in flour all at once. Stir constantly with a wooden spoon until the dough pulls away from the sides, then cook, still stirring, for one minute more. Turn off heat and turn out dough into a large bowl and let rest for 5 minutes, stirring occasionally. Sorry, no pics, can’t do this and take pics at the same time. Here is the dough resting. Preheat your oven to about 400 degrees right about now.
  
 
 Step 5:

After the 5 minutes, beat in the eggs one at a time. Make sure egg is incorporated and dough is smooth before adding the next egg. After the 4 eggs, beat vigorously until dough is smooth and shiny.