New Year Steak & Potatoes - Big Recipe

Ingredients

• 1 1/4 pounds Yukon Gold potatoes, cut into chunks
• water, to taste
• kosher salt, to taste
• 1 (1-pound) skirt steak, cut in half
• freshly ground black pepper, to taste
• 1/2 teaspoon seasoned salt
• 1 tablespoon vegetable oil
• 1/2 cup 2% milk
• 3 slices American cheese, torn into pieces
• 2 tablespoons unsalted butter
• 2 scallions, optional, thinly sliced, white and light green parts only
• 1 cup frozen peas
• steak sauce, optional, to taste, store-bought or homemade, for serving