Preheat oven to 375°F.

In small bowl, combine spices.

Cut off stalk at base of cauliflower head so it sits flat. Score bottom with an "X". Brush head with half of the oil, coat with spice rub.

In a large oven-proof pot, heat oil. Add onion and garlic and cook until tender. Add in beans, raisins and broth, simmer 3 min.

Place cauliflower in pot, spice side up. Cover and bake 30 min.

Remove cover and bake another 30-45 min, until tender.

Slice cauliflower into wedges and serve with chickpea mixture.