Activate the yeast by combining warm water and sugar, then sprinkle yeast over the mixture and let it sit until foamy.
Mix bread flour and salt in a large bowl, then add the activated yeast mixture and olive oil, stirring until a sticky dough forms.
Cover the bowl and refrigerate for at least 12 hours for the first rise.
Grease a baking pan, add melted butter, deflate the dough, and place it in the pan. Cover and let it rise for 1.5 to 2 hours.
Make brown butter in a saucepan over medium heat until golden and nutty.
Combine brown butter, light brown sugar, and cinnamon in the saucepan until dissolved for the topping.
Preheat the oven to 450℉, dimple the risen dough with wet fingertips, and drizzle the cinnamon topping over it.
