---
title: "It’s Flat Out Delicious! Fatburger Introduces All-New Flatburger"
url: https://burnaze.com/article/3d159bef-9f2e-478e-b29e-3b148457545d
source: "Franchising.com"
original_url: https://www.franchising.com/news/20260205_its_flat_out_delicious_fatburger_introduces_allnew_flatburger.html
category: "Burger"
industry: "Restaurants"
segment: "Burger"
published: 2026-02-05T12:00:00.000Z
modified: 2026-10-31T16:40:27.410Z
image: https://images.unsplash.com/photo-1555396273-367ea4eb4db5?w=1600&q=80&auto=format&fit=crop
---

# It’s Flat Out Delicious! Fatburger Introduces All-New Flatburger

**TL;DR:** Fatburger introduces a new burger, the Flatburger, with two 100% fresh lean beef patties, American cheese, grilled onions, pickles, and creamy sauce. The chain has been known for its delicious, grilled-to-perfection burgers since its founding in Los Angeles over 70 years ago.

*originally published in Franchising.com on 2026-02-05. [Read the original](https://www.franchising.com/news/20260205_its_flat_out_delicious_fatburger_introduces_allnew_flatburger.html).*

## Story

The Flatburger is loaded with flavor with two 100% fresh lean beef patties smashed on the grill, topped with American cheese, grilled onions, pickles, and a creamy sauce for a rich, tangy kick. The chain’s all-new smash style burger follows Fatburger’s other successful burger introductions, including being the first major fast casual chain to launch a plant-based burger in 2018, in addition to the Skinnyburger, with the burger serving as the bun, in 2014.

“At Fatburger, we aim to deliver a fresh experience that resonates with our guests,” said Jenn Johnston, Chief Marketing Officer at FAT Brands. “While our classics remain beloved, we are always exploring new twists on our burgers—and the Flatburger does exactly that—pressed-to-order with a caramelized, crispy edge and unbeatable flavor.”

Ever since the first Fatburger opened in Los Angeles over 70 years ago, the chain has been known for its delicious, grilled-to-perfection and cooked to order burgers. Founder Lovie Yancey believed that a big burger with everything on it is a meal in itself. At Fatburger, “everything” is not just the usual lettuce, tomato, onion, mayo, mustard, pickles and relish.

Burgers can be customized with toppings including bacon, eggs, chili and onion rings. In addition to its famous burgers, the Fatburger menu also includes Fat and Skinny Fries, sweet potato fries, scratch-made onion rings, turkeyburgers, hand-breaded crispy chicken sandwiches, and hand-scooped milkshakes made from 100% real ice cream.

## Entities

- Franchising.com (publication)
- QSR (sector)
- menu pricing (topic)
- new menu item (topic)
- qsr (topic)
- Fat Brands (company)
- Los Angeles (location)
- Fatburger (company)
- Lovie Yancey (person)
- Jenn Johnston (person)
- burger chain (topic)

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Originally reported by Franchising.com (https://www.franchising.com/news/20260205_its_flat_out_delicious_fatburger_introduces_allnew_flatburger.html). Summarized by Burnaze (https://burnaze.com/article/3d159bef-9f2e-478e-b29e-3b148457545d).