Burger King Japan is releasing the Dirty The One Pounder, a limited-quantity burger featuring four flame-grilled 100% beef patties layered with rich cheddar cheese and a bold special garlic mayo sauce. This oversized cheeseburger debuts on August 7, 2026.
The burger highlights a punchy garlic mayo made with garlic paste, garlic powder, and black pepper, delivering a rich and flavorful experience. Weighing 527 grams and packing 1,656 kcal, this hearty burger is ideal for those seeking a filling meal.
About the Dirty The One Pounder Burger
The Dirty The One Pounder combines four flame-grilled 100% beef patties with four slices of cheddar cheese, pickles, and onions. The special garlic mayo sauce, made with garlic paste, garlic powder, and a hint of black pepper, is generously layered twice, making every bite juicy and flavorful. To make eating easier, customers can request a “half-cut” at the register, which splits the burger in half for convenient handling.
Highlights
- Limited-quantity release starting August 7, 2026
- Four flame-grilled 100% beef patties and four slices of cheddar cheese
- Special garlic mayo sauce with garlic paste, garlic powder, and black pepper
- Weight: 527 grams; Calories: 1,656 kcal
- Optional half-cut for easier eating
- Comes with a limited-edition original sticker while supplies last
- Set includes small French fries and medium drink
Menu and Availability Details
| Item | Details |
|---|---|
| Name | Dirty The One Pounder |
| Menu / items | Dirty The One Pounder burger, set with French fries (S) and drink (M) |
| Location | Burger King stores across Japan (excluding some locations) |
| Period | From August 7, 2026 |
| Price | ¥2,490 (burger only), ¥2,790 (set) (tax included) |
Burger King Japan also continues to offer the Double Beef & Hash Big Mouth Dirty and Beef & Chicken Big Mouth Dirty burgers, both launched on July 3, 2026, priced at ¥1,490 (single) and ¥1,790 (set).
Note that the Dirty The One Pounder and other Big Mouth Dirty burgers are not available at certain locations such as Tokyo Racecourse, Kyoto Racecourse, and Kansai International Airport Terminal 1 stores.
