Lamb Roti Burgers with Tandoor Spices & Raita

Ingredients

• 1 red onion thinly sliced
• 1 tomato finely chopped
• 1 tsp ground coriander
• 1 tbsp white vinegar
• 1 tbsp vegetable oil
• 1 tsp ground cumin
• 1 tsp smoked paprika
• ½ tsp ground turmeric
• ½ tsp ground cinnamon
• ½ lemon juiced
• ½ handful fresh coriander chopped
• 4 rotis
• ½ iceberg lettuce shredded
• Raita 150 g Greek yoghurt
• ½ handful fresh mint finely chopped
• ½ clove of garlic crushed