Preheat the oven to 200°C fan/220°C/gas mark 7 or heat an air fryer to 200°C (390°F).
Cook the quinoa according to the packet instructions.
Dry the chickpeas and spread them over a baking tray, making sure they are not overlapping.
Tear or chop the tempeh and scatter this over the tray too.
Drizzle over olive oil, season with a big pinch of sea salt and pepper, then sprinkle over the nutritional yeast.
Toss to coat evenly, then bake in the oven for 15 minutes or the air fryer for 10 minutes until the chickpeas and tempeh are crunchy.
If they are not crunchy after this time, roast for another few minutes.
Leave them on the counter for a few minutes to cool before using them; they will get even crispier.
