INGREDIENTS
1
flat-cut corned beef with seasoning
6
Carrots, medium
1 1/4 lb
Gold potatoes, small
1
Green cabbage, very small
2 tbsp
Italian parsley
1 tbsp
Dijon mustard
4 tbsp
Horseradish, prepared
1/2 tsp
Black pepper, ground
1 3/4 tsp
Salt
1/4 tsp
Sugar
1 tsp
White wine vinegar
4 tbsp
Butter, unsalted
1 cup
Sour cream