Chilli con carne and rice

Ingredients

• 500g lean beef mince (5% fat or less)
• 1 large onion, finely chopped
• 2 large red peppers, 1 red and 1 yellow, deseeded and diced
• 2 garlic cloves, peeled and finely chopped
• 3 tbsp tomato purée
• 1 tsp smoked paprika
• 1 tsp ground cumin
• ½ tsp chilli powder (or more, if you like it hot)
• 1 beef stock cube
• 400g can kidney beans, drained and rinsed
• 400g can chopped tomatoes
• Juice of 1 lemon, plus wedges to serve
• 200g dried long-grain brown rice
• ½ small pack fresh coriander, chopped
• Fat-free natural yogurt, to serve (optional)