We have a lot of fun at Kook Burger, but we take our food seriously. Good food can be served quickly. This is why our entire menu is chef-curated, with only the freshest and highest quality ingredients. At Kook Burger, we are committed to providing a first class eating experience. Our burgers are hand-crafted and made-to-order. We only use 100% natural Certified Angus Beef steak patties. All patties are produced and delivered fresh throughout the week and are never frozen. Our Shoobie Shake® milkshakes are truly works of art, and you're gonna want one. A milkshake topped with a big slice of cheesecake? A magical cloud of cotton candy? Oreos, M&M’s, or Nerds pressed into the side of the glass with icing? Yes, indeed.