Cookwith - Middle Eastern Spiced Cauliflower & Chickpea Tray

Ingredients

• 1 large head cauliflower, cut into florets
• 1 (15-oz) can chickpeas, drained and rinsed
• 1 large red onion, cut into wedges
• 3 tbsp olive oil
• 2 tsp ground cumin
• 1½ tsp ground coriander
• 1½ tsp sumac
• 1 tsp smoked paprika
• ¾ tsp sea salt
• ½ tsp ground black pepper
• 1/2 cup pomegranate arils
• 1/3 cup tahini
• 3 tbsp lemon juice (plus extra for serving)
• 2 tbsp warm water
• 1 small garlic clove, grated
• 2 tbsp chopped fresh mint (plus extra for garnish)