IF BAKING YOUR OWN TORTILLAS: Lightly brush or spray both sides of your tortillas with olive or avocado oil and lightly dust them with sea salt. Stack and cut into triangles and arrange in a single layer on a large baking sheet. Bake for 10-12 minutes, flipping once halfway through, until crisp and just slightly golden brown. Set aside. If using regular chips, skip this step.
Once hot, add 1 Tbsp olive or avocado oil (amount as original recipe is written // adjust if altering batch size) and onion. Cook, stirring frequently, until soft and slightly browned - 3 minutes. Then add garlic and cook for 1-2 minutes more.
*You can sub 2 large handfuls of tortilla chips in place of 5 tortillas.
*Adapted from Food and Wine.
*Nutrition information is a rough estimate calculated without any additional toppings (cheese or otherwise).