Mushroom and Lamb Turkish Pizza

Ingredients

• 150 g chestnuts mushrooms (finely diced by hand (save 4 for the topping))
• 200 g lamb mince
• 1 onion (finely diced)
• 4 cloves garlic (crushed)
• ½ red chilli (deseeded and diced)
• 1 red pepper (deseeded and finely diced)
• 2 tbsp tomato purée
• Pinch ground allspice
• 1 tsp smoked paprika
• 2 tsp ground cumin
• Salt
• freshly ground black pepper
• 800 g pizza dough
• 75 g feta
• 2 tbsp pine nuts
• Few sprigs fresh parsley (chopped)
• Drizzle of olive oil
• Cherry tomatoes (halved)
• Half red onion (finely sliced)
• Lemon wedges
• Cucumber slices