Add all ingredients to the Thermomix bowl and mix for 5 sec/speed 6. Scrape down the sides, then knead for 1 min/dough function.
Turn the dough onto a lightly floured surface and shape into a ball. Divide into 8 pieces (see step-by-step photos in the post).
Shape each piece into a ball, then press down with your palm to form a disc. Cover with a tea towel and leave to rest for 15 minutes.
Roll each piece into a rough circle about 20cm in diameter. The dough is forgiving, so the thinner you roll it, the better - otherwise, the tortillas will be thick and heavy. Stack with a small piece of baking paper between each to prevent sticking.
Preheat a large non-stick frying pan over medium-high heat (no oil needed). Cook each tortilla for 45 seconds to 1 minute, or until bubbles form on the surface, then flip and cook the other side. Watch carefully so they don’t burn. Repeat with the remaining tortillas and keep warm on a plate covered with a tea towel.
Notes
StorageHomemade tortillas are best eaten fresh but can be stored in a zip-lock bag in the fridge for 2-3 days.To freeze, allow the cooked tortillas to cool completely, then separate with baking paper and stack. Place in a zip-lock bag and freeze for up to 3 months. Defrost in the microwave or in a heated frying pan.