Ultra-Thin Smash Burgers

Fatburger Introduces the Flatburger With Pressed-To-Order Patties

Fatburger launched the Flatburger, a limited-time smash-style sandwich from FAT Brands Inc. featuring two 100% fresh lean beef patties pressed on the grill. The chain debuted the item with a promise of caramelized, crispy edges and a signature creamy sauce for added tang.

The Flatburger is built with American cheese, grilled onions and pickles atop the smashed patties, delivering a classic flavor profile in a flattened format. It continues Fatburger’s history of menu experimentation—following past rollouts like its plant-based burger and the Skinnyburger—while remaining available only through June 30 at participating locations.

For consumers, the Flatburger delivers a faster-seared crust and intensified beef flavor from the smash technique, appealing to diners seeking bold, textural burgers. As limited-time offers drive foot traffic, the Flatburger reinforces Fatburger’s trend of rotating high-impact sandwich launches that refresh menus and invite repeat visits.

Image Credit: Fatburger via TikTok

Smash-style Burgers Popularity
Smash-style burgers are gaining popularity as consumers seek bold flavors and unique textures, offering an innovative approach to traditional burger preparation.
Limited-time Offerings
Limited-time menu items like the Flatburger drive consumer interest and foot traffic, creating opportunities for brands to experiment with new products without long-term commitment.
Menu Experimentation
Brands are increasingly experimenting with their menus, introducing novel burger varieties to attract repeat visits and maintain consumer interest.

Industries Being Reshaped

Fast-casual Dining
The fast-casual dining industry benefits from innovative burger formats that entice customers with quick, flavorful meals, aligning with consumer demand for on-the-go dining experiences.
Specialty Sauces Industry
The inclusion of unique sauces in burger offerings presents growth opportunities for the specialty sauces industry to partner with restaurants for signature flavor experiences.
Restaurant Marketing
The restaurant marketing industry sees new opportunities in promoting limited-time, buzzworthy menu items that capitalize on trends and drive restaurant foot traffic.
SCORE
5.9 out of 10
GENDER
50% Men50% Women
MARKETTop markets: North America
GENERATION
  • Gen Alpha
  • Gen Z (primary audience)
  • Millennial (primary audience)
  • Gen X (primary audience)
POPULARITY
Popularity 47%
Activity 55%
Freshness 74%