How can I make a delicious sourdough bread with a perfectly crispy crust and a distinctive sourdough ear?

To make delicious sourdough bread with a crispy crust and distinctive ear, you need to follow these steps:

1. Start by creating a sourdough starter and allowing it to ferment for at least a week.
2. Mix the starter with flour, water, and salt to form the dough, then let it rise for several hours.
3. Shape the dough into a loaf and let it rise again.
4. Score the loaf with a sharp knife to create the ear.
5. Bake the bread in a preheated oven with steam to create a crispy crust.
6. Enjoy your homemade sourdough bread with a perfect crust and ear!