Shake Shack Launches Limited-Time Korean-Style Menu with BOGO Deal

The popular burger chain is offering a free Korean-inspired menu item with purchase for a limited time.

Apr. 10, 2026 at 8:20am

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A photorealistic studio still life featuring a selection of Shake Shack's new Korean Style menu items, including a burger, chicken sandwich, fries, and shake, arranged on a clean, monochromatic background with dramatic lighting and shadows to highlight the premium quality and bold flavors of the offerings.Shake Shack's new limited-time Korean Style menu items, elegantly presented in a high-end studio still life, offer customers a bold and flavorful culinary adventure.Denver Today

Shake Shack is introducing a new limited-time Korean Style menu lineup, including a burger, chicken sandwich, fries, and shake. From April 9 to 22, 2026, customers can get a free Korean Style menu item with the purchase of another Korean Style item at participating locations in Colorado.

Why it matters

The Korean-inspired menu is part of Shake Shack's strategy to offer limited-time, regionally-inspired items that can drive customer traffic and excitement. The BOGO deal is also a way for the chain to promote the new menu and incentivize trial of the Korean-style offerings.

The details

The Korean Style menu includes the K-Shack BBQ Burger, K-Shack Fried Chicken Sandwich, K-Shack Fried Chicken Bites, K-Shack Spicy BBQ Fries, K-Shack Spicy BBQ Cheese Fries, and K-Shack Spicy Caramel Shake. Customers can get a free Korean Style item with the purchase of another by using the promo code 'SPICYSWEET' at checkout on the Shake Shack app or website.

  • The BOGO Korean Style menu deal runs from April 9 to 22, 2026.
  • The new Korean Style menu items are available for a limited time only.

The players

Shake Shack

A popular American fast casual restaurant chain known for its burgers, hot dogs, frozen custard, and shakes.

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What they’re saying

“We're excited to bring our guests a taste of Korea with our new limited-time Korean Style menu. The BOGO deal is a great way for them to try out the new offerings.”

— Mark Rosati, Culinary Director, Shake Shack

What’s next

The BOGO Korean Style menu deal will end on April 22, 2026, so customers will want to take advantage of it while it lasts.

The takeaway

Shake Shack's new limited-time Korean Style menu and BOGO promotion is an innovative way for the chain to diversify its offerings and drive customer excitement and trial of its latest regional-inspired items.