Preheat your oven to 170°C/150°C(fan)/325°F/Gas 3.
In a small dish, combine 2 tablespoon Olive oil and juice of 1 Lime.
Brush the oil mixture over 4 Flour tortillas.
Cut the flour tortillas into triangles (or any shape you like).
Place the cut tortilla pieces in a single layer on a baking sheet and season with 1 pinch Sea salt.
Place into the oven for 10-12 minutes, turning half way.
Notes
The easiest way to cut the tortillas is by using a pizza cutter.
Brush the tortillas with oil before cutting them to make it easier. Don't overdo the oil though, as you don't want them to be soggy.
Feel free to change the seasoning. You could sprinkle them with a Mexican seasoning blend, or just a little smoked paprika and cayenne pepper.
You can use corn or flour tortillas for this recipe.
Cooking time depends on the tortillas you are using, and how crispy you like them. Keep an eye on them and take them out of the oven when they are your desired crispiness.
When using a dark baking tray, these will cook a little quicker and might be done 2 minutes earlier.
These keep well in an air tight container for up to a week.