Burger King's 'Creamy Mayo Avocado Whopper' Taste Test Review: Avocado & Mayo Leaves a Refreshing Aftertaste

Burger King released three limited-time burgers on April 3rd, 2026: the ' Creamy Mayo Avocado Whopper ,' the ' Double Creamy Mayo Avocado Whopper, ' and the ' Cheese Creamy Mayo Avocado Whopper .' They use a 'special herb mayo sauce' made with mayonnaise, sour cream, four kinds of herbs, and garlic powder, resulting in a truly authentic burger that highlights the deliciousness of avocado. I was curious about what they tasted like, so I tried them myself.

A new spring version of our popular 'Avocado Whopper' is here! The creamy 'Special Herb Mayo Sauce,' made with four kinds of herbs and sour cream, pairs perfectly with avocado! Introducing the new 'Creamy Mayo Avocado Whopper'!

The Creamy Mayo Avocado Whopper and

I ordered and brought home a Creamy Mayo Avocado Whopper from their series.

This time, I brought home two each of the 'Creamy Mayo Avocado Whopper,' 'Double Creamy Mayo Avocado Whopper,' and 'Cheese Creamy Mayo Avocado Whopper.'

I'll start by trying the Creamy Mayo Avocado Whopper.

The beef patty is topped with avocado, lettuce, tomato, onion, and pickles, and generously coated with a special herb mayonnaise sauce. The special herb mayonnaise sauce is made by combining mayonnaise and sour cream, and adding four herbs: dill, oregano, rosemary, and thyme, along with onion powder, garlic powder, and white pepper.

This is what the cross-section looks like. The patty is topped with a generous amount of avocado. When you take a bite, it feels like the mayonnaise sauce fills the space between the beef patty and avocado, creating a harmonious blend of beef patty, avocado, and vegetables. The mayonnaise sauce has a sweet finish, and the acidity of the sauce at the end provides a refreshing aftertaste, resulting in a clean and crisp burger.

I'll also try the Double Creamy Mayo Avocado Whopper. I can see two large patties.

The burger's composition is almost identical to the Creamy Mayo Avocado Whopper.

With two beef patties, the flavor of the flame-grilled meat is more prominent. The avocado isn't a soft paste, but rather in chunks with a bit of chewiness, asserting its presence without being overpowered by the meat.

Finally, I'll try the Cheese Creamy Mayo Avocado Whopper.

This is a creamy mayo avocado whopper with two extra slices of yellow cheddar cheese.

The cheddar cheese offers a different flavor profile from the special herb mayo sauce, resulting in a burger where the cheese flavor is quite prominent. Overall, the saltiness is increased, making it the most indulgent of the three burgers.

The prices are ¥940 (tax included) for the Creamy Mayo Avocado Whopper, ¥1340 (tax included) for the Double Creamy Mayo Avocado Whopper, and ¥1040 (tax included) for the Cheese Creamy Mayo Avocado Whopper.