Steakhouse-Style Baked Creamed Spinach is an easy, crowd-pleasing side made with frozen spinach, perfect for holidays or dinner parties! Creamy, rich, and baked until golden, this spinach casserole pairs beautifully with turkey, steak, chicken, or pot roast. With simple ingredients like cream cheese, it’s budget-friendly, low sodium, and sized for a crowd. Make-ahead friendly and freezer-space smart, it’s ideal for a steakhouse-style dinner at home. A classic side dish everyone will love!