Chop up the red pepper, garlic clove and the chorizo and place in the slow cooker

Pour the can of chopped tomatoes into the slow cooker

Drain the can of beans and pour beans into the slow cooker

Add the chilli flakes and rosemary

Stir the contents and then switch on the slow cooker for either 4 hours on high or 8 hours on low.

Serve with either rice or pasta if desired.