01 -
2 NY Strip steaks, cut into cubes.
02 -
1 tablespoon kosher salt.
03 -
1 tablespoon black pepper.
04 -
1 tablespoon garlic powder.
05 -
5-6 golden potatoes, peeled.
06 -
½ cup whole milk.
07 -
½ cup sharp cheddar cheese.
08 -
4 tablespoons unsalted butter.
09 -
½ cup beef broth.
10 -
2 tablespoons Dijon mustard.
11 -
1½ tablespoons steak sauce.
12 -
1½ tablespoons champagne vinegar.
13 -
1 teaspoon Worcestershire sauce.
14 -
Neutral oil as needed.