Sift flour in a large bowl.
Mix flour with salt and sugar.
Dissolve yeast in water.
Add the oil and yeast water to the flour.
Knead for 6-10 minutes until you have a soft non-sticky dough. See Note 1 below.
Oil lightly the bowl and the top of the dough. Place the dough in the bowl.
Cover the bowl with a dampened tea towel.
Heat the oven to 100°C / 210°F for 2 minutes then turn it off.
Rise. Place the bowl in the oven and allow to rise for 1 hour and 30 minutes until almost tripled in size. Alternatively, you can leave it to rise at room temperature.
Press the dough to remove the air. Then transfer to a lightly oiled working surface.
Knead dough for a minute.
Shape into a round ball and then into a cord.
Cut the dough in half and then cut each half into 3 pieces of the same size (6 in total).
Shape each piece into a round ball. Make sure you close the bottom of the dough well.
Brush lightly each dough ball with oil. Then cover with a tea towel and rest for 10 minutes.
Shape into flatbread. Take a dough ball and open it up with your hands into a round 20-cm (8-inch) disk.
Heat a non-stick frying pan (or a cast-iron skillet) over high heat.
Brush pan with oil.
Cook the flatbread for 1 minute then flip and cook for another minute. Then turn the heat to low and cook for 30 more seconds. See Note 2 below.
Transfer the flatbread to a clean tea towel to cool. Turn the heat to high again.
Prepare the next flatbread.
Continue like this until you cook all the Pita.
Serve with dips, make wraps, or store it in the freezer for later use.
To store in the freezer place in a freezer plastic bag and freeze for up to 6 months.