This burger is the real deal. It features two perfectly grilled all-beef patties, melty Swiss cheese, creamy au jus sauce, and a generous layer of premium grilled mushrooms, all stacked on a warm, toasty bun. It's rich, it's satisfying and it was always destined for a second act on the Whataburger menu.
"You asked, we listened—our Mushroom Swiss Burger is back! Because some legends don't belong in the past... they belong in your hands," Whataburger President and CEO Debbie Stroud said. "This year marks our 75th anniversary, and we wanted to give our customers something they've been asking for. It's not just about nostalgia—it's about our commitment to making every Whataburger visit one worth craving, with burgers served hot, fresh, and just the way you like it."
But don't wait too long—this throwback favorite is only here now through June 2. You can grab yours in-store, at the drive-thru, or via the Whataburger App for curbside pickup or delivery.
In the spirit of giving back, Whataburger is also inviting customers to "round up at the register" throughout April to support Gratitude Initiative, an organization providing education programs and scholarships to children of military and law enforcement families. The fundraiser aligns with Month of the Military Child, honoring their resilience and sacrifices.
The Mushroom Swiss Burger is here—but not for long. So whether you're a longtime fan or a first-timer, now's your chance at this classic. Want to know what else is in store for Whataburger's 75th anniversary? Visit www.whataburger.com or follow us on Instagram, X, TikTok, and Facebook.
About Whataburger®
Whataburger serves up Goodness 24/7. Our original recipes are made to order, just like you like it, and we pride ourselves on extraordinary hospitality and meaningful connections in our communities. That's what's led fans to Whataburger since Harmon Dobson served our first customer in 1950. Headquartered in San Antonio, we've stayed close to our roots while building systemwide revenue of more than $4 billion annually across our 16-state footprint and over 1,090 restaurants. Even with our exceptional menu, we know that people make the difference at Whataburger. That's why we're among QSR Magazine's Best Brands to Work For in 2023 and consistently win culture excellence awards, including Top Workplaces 2023. Want to become part of our orange spirit? Apply to become a Family Member (what we call our employees) at whataburger.com/careers. Just hungry for a great meal? Download our app on iOS or Android to order ahead. Shop Whataburger-branded merchandise and selected sauces, including our famous Fancy and Spicy Ketchup, at WhataStore.com. Find Whataburger original recipe products in grocery stores. See our press kit for a list of locations, fun facts, milestones, and other company information.
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SOURCE Whataburger
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