The Kirkland top sirloin retails at $8.99 per pound for a roughly three-and-a-half-pound package, which means you can provide steak to a crowd for less than $40.
Budget-friendly chicken thighs are a meal-prepper's dream. Thanks to extra fat and a protective layer of skin, they’re a forgiving cut of meat to cook and reheat.
Kirkland offers a boneless lamb leg at just $4.99 per pound. Thanks to the bone being removed, Costco's lamb leg has nearly five pounds of pure, Australian-grown protein.