Following the successful launch of the Whopper by You platform in 2025, Burger King is bringing another customer-created offering to its menu: the Ultimate Steakhouse Whopper.

The Whopper by You platform has more than 600,000 submissions to date, where consumers create and submit their dream Whopper builds. This latest innovation follows the launch of the BBQ Brisket Whopper and Crispy Onion Whopper in 2025, the first two customer-inspired innovations in the Whopper by You series. 

The Ultimate Steakhouse Whopper features 4.4 ounces of flame-grilled beef, served on a toasted sesame seed bun and stacked with golden onion rings, bacon, sauteed mushrooms, Swiss cheese and peppercorn aioli.

"Burger King has an incredibly passionate fanbase that loves the Whopper and constantly inspires us with creative new flavor ideas to bring to America's best burger," said Joel Yashinsky, chief marketing officer for Burger King US&C. "We're excited to start the year with this delicious new Guest-inspired Whopper sandwich, and fans can look forward to even more 'Whopper by You' creations later this year."

Source: Burger King