Spiced Mediterranean burger recipe

Ingredients

• 8 small baguette rolls or pitta breads
• 4 beef tomatoes, thinly sliced
• 8 shallots, thinly sliced
• 1 handful flat-leaf parsley
• 1 handful coriander leaves
• 150 ml Greek yoghurt
• 450 g finely minced beef, chilled
• 450 g finely minced lamb, chilled
• 1/2 onion, finely grated
• 1 tsp finely chopped garlic
• 1 tbsp extra virgin olive oil
• 2 tbsp flat-leaf parsley, chopped
• 1 tbsp coriander, chopped
• 1 tsp dried oregano
• 1 tsp ground cinnamon
• 1 tsp ground cumin
• 1 tsp hot pepper sauce