Preheat the oven to 180°C (356°F).
In a bowl, mix almond flour, baking powder, and salt together.
In another bowl, whisk together egg, Greek yogurt, and olive oil until well combined.
Add the wet ingredients to the dry ingredients and mix with a spatula using a cutting motion.
Divide the dough into 2-3 portions and shape into triangles.
Place the dough on a parchment-lined baking sheet and bake in the oven for 20 minutes.