# Quadruple Onion Burgers Burger King is Serving Up a New Full Onion Burger in France By Katherine Pendrill | Published 2024-05-18 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/full-onion-burger References: [brandeating](https://www.brandeating.com/2024/05/burger-king-onion-heavy-burger-france.html)  [Burger King](https://www.trendhunter.com/trends/crispy-onion-whopper) is going all in on onions this summer with the debut of a new [Full](https://www.trendhunter.com/trends/full-body-intelligence-test) Onion Burger in France. As you might have guessed from the name, the new Full Onion Burger is very heavy on the onions. Specifically, the burger features [crispy-fried onion rings](https://www.trendhunter.com/trends/freedom-rings), caramelized onions, fresh onions, and crispy onions – that's a quadruple serving of onions! Alongside the onions, the burger also features whole-grain mustard, a slice of American cheese, and a flame-grilled beef patty, all served on a toasted bun. The new Full Onion Burger officially made its debut on May 14th, but it's not available to just anyone. The Full Onion Burger is a Kingdom member-exclusive offering (Burger King's reward program in France) that will only be available until May 20, 2024. Image Credit: Burger King France ## Trend Insights (Trend Hunter) - Score: 5.9/10 - Popularity: 71% | Activity: 82% | Freshness: 24% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Food](https://www.trendhunter.com/food) ## Key Themes ### What Makes This Trend Stand Out - **Onion-infused Menu Items:** Unique creations like the Full Onion Burger showcase a growing culinary trend of infusing multiple onion varieties into fast food items. - **Exclusive Membership Offerings:** Kingdom member-exclusive products demonstrate how fast-food chains are leveraging loyalty programs to create exclusive experiences for their customers. - **Short-term Product Releases:** Limited-time offerings, such as the Full Onion Burger's one-year availability, indicate a trend towards creating urgency and exclusivity in fast food promotions. ### Sectors Adopting This - **Fast Food:** Burger King's innovative Full Onion Burger represents a broader trend of fast food brands experimenting with bold, flavor-packed menu items. - **Loyalty Programs:** The Kingdom member-exclusive aspect of this burger highlights how loyalty programs are becoming integral in creating unique customer experiences in the fast food industry. - **Food & Beverage Marketing:** Short-term, exclusive items like the Full Onion Burger reflect a growing focus on limited edition marketing strategies to drive consumer interest and engagement. ## Related on Trend Hunter - [Saucy Crispy Onion Burgers](https://www.trendhunter.com/trends/crispy-onion-whopper.md) - [Meaty Onion-Topped Burgers](https://www.trendhunter.com/trends/french-onion-cheeseburger.md) - [Onion Soup-Inspired Burgers](https://www.trendhunter.com/trends/shake-shack-french-onion.md) - [Onion Soup-Inspired Burgers](https://www.trendhunter.com/trends/french-onion-double-cheeseburger.md) - [Cheesy Quad-Patty Burgers](https://www.trendhunter.com/trends/crown-the-one-pounder.md) - [Cheesy Quad-Patty Burgers](https://www.trendhunter.com/trends/king-yeti-super-one-pound-beef-burger.md) - [Indulgent Seasonal Celebration Burgers](https://www.trendhunter.com/trends/burger-king-2324-top.md) - [Crispy Onion Bacon Burgers](https://www.trendhunter.com/trends/bacon-n-crispy-onion-quarter-pounder.md) - [Beer Battered Onion Rings](https://www.trendhunter.com/trends/new-beer-battered-onion-rings.md)