Preheat the oven to 200°C, add the drained chickpeas, herbs and seasoning to a baking tray, drizzle the olive oil over and mix, then bake for 30 minutes
Add to a large pot, olive oil onion and carrot, then gently fry for around 5 minutes
Add the minced garlic, stir through for 2 minutes before adding the orzo, followed by the boiling water and stock cube, stir together and leave to simmer for around 12 minutes
Add in the fresh dill and the juice of 1/2 lemon, season generously with salt and pepper (don't forget this step) and taste test, adding a little more seasoning if needed
Take the roasted chickpeas out of the oven and add straight to the soup, they will be crunchy acting as a sort of crouton