Based on the context and the answer, generate a question. 

Context: Take 1 end of the circle and roll the dough up into a thin cylinder , gently folding in the ends . Brush the dough with the olive oil and season with the salt . Place the dough , seam side down , on a parchment lined baking sheet and bake for 25 minutes until the top is golden brown .

Answer:

Because that improves the flavor .



Why would someone season the dough with salt ?