Step 1: Preheat your oven to 350°F (175°C).
Step 2: Stack the low-calorie tortillas and slice them into triangle shapes using a sharp knife or pizza cutter.
Step 3: In a mixing bowl, combine the tortilla triangles with olive oil and toss gently until coated.
Step 4: Sprinkle sea salt over the tortillas and toss again to season evenly.
Step 5: Arrange the tortilla pieces in a single layer on a baking sheet.
Step 6: Bake for 10-15 minutes until golden brown and crispy, monitoring closely to avoid burning.
Step 7: Remove from the oven, let cool for a few minutes, and enjoy!