Brits have long been fascinated by American fast food culture, from juicy burgers to crispy chicken and indulgent desserts. While we've got our fair share of chains here, there are still plenty of iconic American spots that haven't made the journey across the pond. Here are American fast food chains that UK foodies are desperate to try.
This article is for general informational and entertainment purposes only. Availability of restaurant chains may change over time as new locations open or close. Information reflects current data as of 2025 and may vary by region.
1. In-N-Out Burger
California's beloved burger chain has achieved cult status with its simple menu and fresh ingredients. Every burger is made to order, never frozen, and their secret menu offers endless customisation options.
The famous Animal Style fries - smothered in cheese, grilled onions, and special sauce - have become legendary. Brits would queue for hours just to taste this West Coast icon.
2. Whataburger
Texas takes its burgers seriously, and Whataburger represents everything big and bold about Lone Star State dining. Their massive burgers come in custom sizes, with the Whataburger Jr. being their smallest option.
Open 24 hours in many locations, they serve breakfast all day long. The orange-and-white striped buildings have become Texas landmarks, and their spicy ketchup is bottled and sold separately.
3. Culver's
Midwest charm meets quality ingredients at this Wisconsin-born chain famous for ButterBurgers and frozen custard. Fresh beef is cooked to order, then served on a lightly buttered bun that's toasted to perfection.
Their Flavor of the Day custard programme keeps customers coming back to try new creations. Cheese curds - a Midwest delicacy - are hand-battered and fried until golden, offering something truly unique.
4. Sonic Drive-In
Ordering from your car and having your meal brought right to you is the hallmark of the Sonic experience. With over a million drink combinations possible, their beverage menu remains unmatched in the fast-food world.
Cherry limeade and slushies are customer favourites, and the nostalgic drive-in setup captures a slice of classic American dining culture. Though roller-skating servers are less common these days, the retro charm still makes Sonic a one-of-a-kind stop for hungry road-trippers.
5. Jack In The Box
Known for its quirky marketing and diverse menu, Jack In The Box serves everything from tacos to egg rolls alongside traditional burgers. Their mascot - a businessman with a ping-pong ball head - has become instantly recognisable.
Operating 24/7 in many locations, they cater to late-night cravings with surprising variety. Tacos at a burger joint might sound odd, but millions of Americans swear by them, making this chain wonderfully unpredictable.
6. White Castle
America's first fast food hamburger chain started in 1921, making it a true pioneer of the industry. Their signature sliders - small, square burgers with steamed buns - are sold by the sackful to hungry customers.
The unique cooking method involves placing onions on the grill first, then steaming the beef patties on top. This creates a distinctive flavour that's inspired fierce loyalty for over a century.
7. Panera Bread
For those seeking healthier fast food options, Panera Bread offers fresh-baked goods, soups, and salads in a relaxed café-style setting. Their breads and pastries are baked using high-quality ingredients, with no artificial preservatives or sweeteners.
Free Wi-Fi and comfortable seating make it a popular choice for students and remote workers. The famous "You Pick Two" deal lets customers mix and match soups, sandwiches, or salads for a light yet satisfying meal.
8. Dairy Queen
Famous for its thick, creamy Blizzards that can hold their shape even when flipped upside down, Dairy Queen has been serving frozen treats since 1940. The chain is known for its soft-serve ice cream and wide variety of flavour combinations.
Beyond desserts, DQ locations across the U.S. also serve burgers, chicken strips, and fries, making it a favourite stop for families. The brand’s mix of nostalgia and comfort food continues to draw generations of loyal fans.
9. Jersey Mike's Subs
Authentic East Coast submarine sandwiches are sliced fresh in front of customers at this rapidly growing chain. Meat and cheese are cut to order, never pre-sliced, ensuring maximum freshness and flavour.
Their "Mike's Way" preparation includes onions, lettuce, tomatoes, oil, vinegar, and spices for that genuine Jersey Shore taste. The chain supports local communities through extensive charitable work, making them a feel-good choice.
10. Jimmy John's
"Freaky Fast" delivery is this chain's promise, with some sandwiches prepared in under 30 seconds. They focus on simplicity - just eight main sandwich options made with fresh-baked bread and quality ingredients.
Delivery drivers are known for their speed, often arriving faster than expected. The no-frills approach means consistent quality, and their unwich option (lettuce wrap instead of bread) caters to low-carb dieters perfectly.
