Tom's Roasted Cauliflower with Hazelnut Sauce - Veg Power

Ingredients

• 1 small cauliflower, leaves still attached
• glug light olive oil
• 80g hazelnuts, soaked for a minimum of 4 hours or overnight if possible
• 1 large clove garlic
• 50ml extra virgin olive oil, plus extra for serving
• 2 teaspoons sherry or red wine vinegar
• 25g stale bread
• 2 sprigs mint, leaves torn or whole, stems finely chopped