Prawn Tikka Masala

Ingredients

• 25-30 jumbo prawns, peeled and deveined
• 1 medium lime, juiced
• 1 tbsp chili powder
• 1 garlic cloves, minced
• 1 thumb-sized piece of ginger, peeled and finely grated
• 1 tbsp butter, preferably unsalted
• 2 tbsp coconut oil
• 2 tsp cumin seeds
• 2 tsp ground turmeric
• 2 tsp garam masala
• 1 large onion, diced
• 14 oz 1 can crushed tomatoes
• 1/4 cup Greek yogurt
• 1/4 cup heavy cream
• Cooked basmati rice to serve
• Fresh cilantro, roughly chopped, for serving, to taste
• Sea salt
• black pepper