Halve the peppers, clean, wash and cut into large pieces. Remove sausage skins and cut sausage into slices of about 1 cm thickness. Put the chorizo in a cold roasting pan, heat it up slowly and steam for about 5 minutes.
Add the paprika and steam briefly. Add stock and simmer for about 20 minutes.
Pour the pearl onions and chick peas into a sieve and drain. Wash the chives, dab dry and cut into fine rings. Add the onions and chickpeas to the stew about 5 minutes before the end of the cooking time, and finish cooking.
Season stew with salt and pepper, arrange and sprinkle with chives.