In a mixing bowl, combine the bread flour, instant yeast, and cooking salt.
Add the very warm water and mix until a sticky dough forms and no dry flour remains.
Cover tightly and let rise until puffy and bubbly.
Line a baking dish with parchment paper and drizzle a little olive oil over the parchment.
Scrape the dough into the dish and gently spread. Cover and rest again until relaxed.
Drizzle olive oil over the surface. With oiled fingertips, press deep dimples across the dough.
Sprinkle with sea salt flakes.
Bake at 425°F (220°C) until deeply golden and crisp on top (about 20–25 minutes).
Cool 10 minutes, slice, and serve warm.