Meal Deals
| Item | Price | Add | |
|---|---|---|---|
The Flat Out ComboMaking life easy for you. Our classic double cheeseburger with your choice of a delicious side and drink. |
£ 14.50 |  | |
The Flat Out FeastFor those who like to live life large. Double up on our classic double cheeseburger alongside your choice of TWO delicious sides and TWO thirst quenching drinks |
£ 28.90 | | |
Singles FeastA mouthwatering smashed burger, paired with a side, a refreshing drink, and finished with indulgent caramel-filled churros served with rich chocolate dipping sauce. The perfect solo treat for a feast of flavors! |
£ 17.00 | |
Seasonal Specials
| Item | Price | Add | |
|---|---|---|---|
Spicy Jalapeño BurgerTwo juicy smash patties layered with smoky cheddar and melty American cheese, topped with a kick of chilli jam, fiery jalapeños, crispy lettuce, and our signature house burger sauce, all packed into a soft, toasted bun. Bold, spicy, and irresistibly good! |
£ 10.50 | | |
BBQ Onion BurgerTwo juicy smash patties layered with smoky cheddar and American cheese, with delicate, thinly sliced onions tucked between the patties for a burst of fresh flavor. Topped with crispy fried onions, BBQ sauce, our signature house sauce, and crisp lettuce—all nestled in a perfectly toasted bun. |
£ 10.50 | |
Burgers
| Item | Price | Add | |
|---|---|---|---|
Single CheeseburgerThe underdog of burgers - never to be underestimated. One mighty fine crispy smashed patty with two slices of melted American cheese, diced onions, gherkins and your choice of our delicious house sauce or that classic combination of ketchup and mustard. |
£ 6.90 | | |
Double CheeseburgerThe champ - a truly undefeated burger. Two mighty fine crispy smashed patties with THREE slices of melted American cheese, diced onions, gherkins and your choice of our delicious house sauce or that classic combination of ketchup and mustard |
£ 8.90 | | |
Triple CheeseburgerThe three-peat - only for the true burger greats. Three mighty fine crispy smashed patty with FOUR slices of melted American cheese, diced onions, gherkins and your choice of our delicious house sauce or that classic combination of ketchup and mustard. |
£ 11.90 | | |
Quadruple CheeseburgerThe Quad - for those who want it all in their burger. Four mighty fine crispy smashed patties with FIVE slices of melted American cheese, diced onions, gherkins and your choice of our delicious house sauce or that classic combination of ketchup and mustard. |
£ 14.90 | |
THE FLAT OUT CHALLENGE
| Item | Price | Add | |
|---|---|---|---|
Ten Patty Cheeseburger ChallengeTEN mighty fine crispy smashed patties & ELEVEN slices of gooey American cheese* in this ultimate burger challenge. *with diced onions, gherkins and your choice of house sauce or ketchup and mustard too. |
£ 29.90 | |
Sides
| Item | Price | Add | |
|---|---|---|---|
House Waffle FriesDeath to soggy chips. Long live crispy waffle fries - lightly seasoned with salt because that's all you need. |
£ 3.90 | | |
House Tater TotsPure nostalgia. Like hash browns, but so much better. |
£ 3.90 | | |
Hot Waffle FriesDusted in our house seasoning to give you that kick you're craving when you're going flat out. |
£ 3.90 | | |
Hot Tater TotsTater tots tossed in our house seasoning.Top tip: best enjoyed dunked in our ranch or house sauce. |
£ 3.90 | | |
Gooey Mac & Cheese BitesBites of macaroni pasta - crumbed & coated in our original seasoning and oozing with mature cheddar cheese inside. Naughty. |
£ 4.50 | | |
Hot 'n' Gooey Mac & Cheese BitesBites of macaroni pasta - crumbed & coated in our HOT seasoning and oozing with mature cheddar cheese inside. Do yourself a favour and dunk these in some of our ranch or house sauce. |
£ 4.50 | | |
Cheeseburger Waffle FriesOur iconic waffle fries topped with smashed crispy pieces of beef, melted cheese sauce, pickles and crispy onions. Peak indulgence. |
£ 9.00 | |
Sauces & Dips
| Item | Price | Add | |
|---|---|---|---|
KetchupHeinz. Say no more. |
£ 0.90 | | |
House SauceOur secret house sauce. It's creamy. It's tangy. It's addictive. |
£ 0.90 | | |
Cajun Ranch SauceHouse-made, smoky, creamy and blackened with cajun seasoning. A Flat Out team favourite. |
£ 0.90 | |
Drinks
| Item | Price | Add | |
|---|---|---|---|
CokeThe OG. |
£ 2.25 | | |
Coke ZeroThe OG minus the sugar. |
£ 2.25 | | |
Fanta OrangeFizzy orange for that juicy fix. |
£ 2.25 | | |
SpriteFun fact: our lowest selling drink. Show it some love. |
£ 2.25 | | |
Rubicon MangoRich in vitamin C, apparently. |
£ 2.25 | |
Dessert
| Item | Price | Add | |
|---|---|---|---|
ChurrosCaramel-filled churros with a rich chocolate dipping sauce. A perfect, sweet finishing touch! |
£ 4.90 | |
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Home Delivery Address
Restaurant Details
Flat Out Burgers - Beckenham
76 Bromley Road, Beckenham, Beckenham, Kent, BR3 5NP
Explore the full menu from Flat Out Burgers - Beckenham in Beckenham. Order Burgers takeaway online for fast delivery or collection. Wide selection of delicious dishes.