Sift the flour into a large bowl and make a well in the centre.
Using another bowl, add the eggs, sugar and milk and whisk together until combined.
Then slowly pour into the well of the flour. Using a whisk, mix together until you have a smooth batter - this can take a few minutes as you continue to slowly add the liquid.
To make the pancakes, heat a non stick pan on medium with around a teaspoon of butter until it's melted. Add the batter to the hot pan, I use a good tablespoon, and then swirl the batter around the pan so it covers all of it.
Cook each pancake for around 1-2 minutes then flip over to cook the other side for around another minute.
Lay some foil or baking paper in between each pancake and cover with a tea towel to keep warm, as you're making the whole batch. You should get around 10.
When you're ready to serve, you can fold the pancakes in half, then half again, sprinkle with caster sugar and squeeze the juice of half a lemon [or more] over the top.