Heyday is a straightforward American eatery that specializes in classic burgers, particularly smashburgers. Their menu features these burgers, often praised for being crispy and cheesy, making them a local favorite. The smashburgers are typically topped with ingredients like sautéed mushrooms and onions, adding a hearty and delicious twist to the traditional burger. This focus on quality ingredients and simple yet effective preparation makes Heyday a great spot for burger enthusiasts.

In addition to their burgers, Heyday offers other menu items such as hot dogs, chicken, and unique sides like tallow fries and tater tots. The restaurant also features a selection of pies, paying homage to its roots from the owners of O Pie O. The atmosphere is no-frills but clean and on-brand with their burger joint style. Overall, Heyday is worth visiting for its straightforward yet satisfying menu, especially for those looking for a good burger.