INGREDIENTS
4
Pork sausages, pure
1
Onion, medium
2
lbs Potatoes
1 1/2 cups
Beef stock or broth
1 tsp
Balsamic vinegar
2 tsp
Mustard, whole grain
1 tbsp
Cornstarch
1
Salt
1
Salt and black pepper
1
Salt and freshly ground pepper
1 tsp
Sugar
2 tsp
Olive oil
1 tbsp
Vegetable oil
4 tbsp
Butter, unsalted
1 tbsp
Butter
1 cup
Milk
1/3 cup
Sour cream
1 1/16 cups
Water