1 1/2 cup all-purpose flour 6 cups milk 6 pinches salt 18 eggs 3 teaspoons ground cinnamon 2 tablespoon vanilla extract 1/2 Cup white sugar 72 thick slices bread

Measure flour into a large mixing bowl. Slowly whisk in the milk. Whisk in the salt, eggs, cinnamon, vanilla extract and sugar until smooth.
Heat a lightly oiled griddle or frying pan over medium heat.
Soak bread slices in mixture until saturated. Cook bread on each side until golden