3/4 cup beer
2 cups flour
1 tsp salt
sea salt, fresh or dried herbs, poppy seeds or sesame seeds (optional)
Preheat oven to 490 degrees (or as high as your oven will go, if it doesn't go that high).
Combine beer, flour and salt, and stir to combine. Turn out onto lightly floured surface and knead for 3 to 5 minutes. Shape into a ball and set aside for 10 minutes.
Cut off a portion of the dough and roll it out on a lightly floured surface. For very crispy bread, roll out really thin. For thicker, chewier bread, roll out to about 1/4" thickness (or more, as desired).
Brush lightly with olive oil, and if desired, sprinkle with sea salt, herbs, or poppy or sesame seeds.
Bake 6 to 8 minutes until the bread bubbles up and is lightly browned in spots.