Heat a little bit of cooking oil in your largest pan. Add the diced onion, carrot and chorizo and cook over a medium to high heat for five minutes, or until the onions start to soften.
Add in the chicken, and cook until its sealed, which means no more visible pink bits.
Add in the garlic, stir well, and cook for a further minute.
Now add in the tomato paste and the diced red pepper. Stir well.
Now add the rice, stir it well and cook for a minute so the rice can absorb the flavour.
Pour in the chicken stock and add the saffron.
Bring it to the boil, then turn it down to simmer for 15 minutes, stirring often. If it gets too dry, add a splash of water.
Add the prawns in and cook for a couple more minutes until the prawns are cooked.
Stir through the frozen peas. Taste for seasoning then it's ready to serve.
Finish with a sprinkle of chopped parsley and serve it with some lemon wedges.