Prawn pea spinach coconut curry with microwave quinoa rice

Name: Prawn, pea & spinach coconut curry with microwave quinoa rice
Ingredients: 150g quinoa; 150g basmati rice; 1 small red onion, chopped; 1 tbsp olive oil; ½ tsp cumin seeds; 1 tsp finely chopped ginger; 1 tsp finely chopped garlic; 3 tbsp tomato purée; 300g coconut cream; 300g frozen peas; 300g king prawns; 200g baby spinach leaves; ½ tsp ground turmeric; 1 lime, to serve (optional)