Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.
In a bowl, combine the cooked quinoa, olive oil, and salt. Mix well to coat the quinoa evenly.
Spread the quinoa mixture on the prepared baking sheet in a thin layer.
Bake for 20-25 minutes, or until the quinoa chips turn crispy and golden.
Let the quinoa chips cool completely and serve with salsa for dipping.