1Preheat the oven to 360 F. Add the beetroot, carrots, cauliflower, onions, and garlic to a large oven dish or tray. Season with salt, pepper, cumin, and coriander.
2Place into the preheated oven and roast until soft and lightly caramelised.
3Transfer the roasted vegetables to a blender. Add the chicken bone broth, Greek yogurt, and juice from the lemon.