Beat the eggs in a medium bowl. Season with salt.
.
Stir in the flour and milk to make a
smooth batter.
Heat the butter or oil in a small
frying pan until very hot. Add 1-2 tablespoons of
batter and twirl the pan so that it spreads evenly
across the bottom.
Cook until brown, then toss to
brown the other side. Repeat until all the batter is
used up.