In a large sauce pan, melt the butter at low temperature on stove top.

Add the boudin blanc white sausages to the pan and cook at low temperature for 6-8 minutes, adding a couple of tablespoons water if it looks like it is starting to burn.

Take off the stove and serve while warm. 

In a large pot, heat the water to a simmer.

Add the boudin blanc white sausages for about 5 minutes in simmering water.

Drain the water and place the sausages on a plate.

(Optional) Cut the boudin blanc sausages into pieces and cook them on the stove for 2 minutes until golden.

Serve while warm.

Preheat the oven to 360°F (180°C)

Place the boudin blanc white sausages in a large baking tray and with a fork, pierce the casing of each sausage in a couple of places.

Cook for about 15-17 minutes, or until the sausages are golden brown.

Serve while warm.