In a large mixing bowl, whisk together the eggs and milk, then gradually add in the flour, sugar and salt; beat until smooth. I have found that using an electric mixer for about 30-45 seconds blends it a lot easier and quicker.
Heat a lightly oiled or buttered frying pan over medium heat. Pour or scoop about 1/3 cup of the batter onto the griddle. Tilt the pan with a circular motion if needed so that the batter coats the surface evenly.
Cook the crepe for about 1- 1 1/2 minutes until the bottom is light brown. Loosen with a spatula, turn over and cook the other side for 1 minute.