Start by preparing all your ingredients: slice the red onions thinly, crush the garlic cloves and slice the red peppers and the chorizo in chunks. Rinse the cannellini beans and open the chopped tomatoes, measure the stock and gather the rest of the ingredients.
In a big pan or casserole, start by browning the sausages, 5 minutes or so. Then move them in a bowl and do the same with the sliced chorizo, brown and set aside in the same bowl.
Brown the onions for a few minutes, until soft, then add the crushed garlic.
After 5 minutes, add the mustard and stir well, then the red wine and let it simmer one minute.
Add the red peppers and cook together for a couple of minutes, until tender.
Now it's time to add the chopped tomatoes, cannellini beans and sugar. Mix in well, then add the the stock, herbs, chilli, salt and pepper.
Add the sausages and chorizo back in.
Combine and cover with a lid, then let it simmer for 30-40 minutes, stirring occasionally.
Serve with crusty bread or over rice, potatoes or steamed vegetables alike.