Clean the beans and soak them for about 12 hours. Put them on the stove, change the water out twice and pour in new water.
Make a roux by braising the flour, add paprika. To it, pour in a little water from the beans and stir. Add the roux to the beans, season with salt and tomato paste. Boil about 10 min.
Pour the beans in a tray or clay pot, add the chopped pieces of sausage and bake in the oven until ready.