22 minutes ago, lindag said:No, I think there was just a bit too much dough.
Yeah. I think you’re right. The 800g comes from Modernist Bread for that size of Pullman pan. Always wondered about that figure. It seems that this was at odds with other sources including King Arthur flour. Fresh Loaf has another take on it here.
In the comments following the recipe linked to above are suggestions as to adaptations for using a Pullman pan. They don’t include any adjustments to the recipe but rather to the baking time and temperature.