In a bowl, mix the chickpeas with oil, spices and salt. Spread on a baking tray lined with baking paper.
Bake for approx. 25 mins. in the centre of an oven preheated to 200°C.
Remove from the oven, leave to cool.
Place the couscous in a bowl, pour boiling water over the top, cover and leave to absorb for approx. 10 mins. Separate the couscous with a fork, leave to cool. Add the avocado, edamame, coriander, lime zest, lime juice and oil, season with salt, mix. Plate up the couscous, top with the chickpeas and feta.