Remove the casings from the sausages and shape the meat into equal portions to form balls.
In a large pot, preheat olive oil over medium heat. Place the meatballs in the pot and brown them on all sides. Once they're browned, remove the balls to a plate. It's normal for the centers of the balls to not be fully cooked at this stage.
Use the same pot to melt the butter, then incorporate the flour while constantly whisking, letting it cook for a few moments to eliminate the taste of raw flour.
Gradually add the chicken broth while seasoning generously.
Add the Dijon mustard, honey, and Worcestershire sauce to the mixture, followed by the cream. Make sure to mix everything well to obtain a homogeneous sauce.
Carefully place the meatballs back into the sauce. Bring the mixture to a boil, then reduce the heat and let it simmer for about 10 minutes, until the sauce reaches a thicker and creamier consistency.
Serve the meatballs with their flavorful sauce, accompanied by creamy mashed potatoes and a vegetable of your choice.