Double Stacker burger
Price variesset by each branch, so check the Burger King app
496 kcal
28.05g protein
Updated 12 September 2026
Double Stacker burger at Burger King carries 496 kcal and 28.05g of protein. Updated 12 September 2026.
Burger King publishes no price for this item that we can verify, and its restaurants price independently of each other, so the figure you pay is set at your own branch. We leave the price blank rather than print a national average nobody charges.
Allergens Burger King declares
Shared kitchens mean cross-contamination is possible. Ask in the restaurant if an allergy is severe.
Nutrition Information
Per 179.34g portion
As published by Burger King · 2092.03 kJ
| Nutrient | Amount | % RI (calculated) |
|---|---|---|
| Energy | 496 kcal | 25% |
| Fat | 25.06g | 36% |
| of which saturates | 11.14g | 56% |
| Carbohydrate | 38.27g | 15% |
| of which sugars | 8.8g | 10% |
| Fibre | 3.01g | — |
| Protein | 28.05g | 56% |
| Salt | 2.11g | 35% |
% RI is our calculation against the UK reference intake for an average adult: 2,000 kcal, 70g fat, 20g saturates, 260g carbohydrate, 90g sugars, 50g protein and 6g salt. Burger King publishes the amounts, not these percentages.
Everything You Need to Know About Burger King Double Stacker burger
How to order Double Stacker burger at Burger King
You can order Double Stacker burger at the counter, at a Burger King kiosk, or in the Burger King app for collection or delivery. Branch by branch availability varies, which the app reflects once you choose a location.
Burger King Double Stacker burger price in 2026
There is no verified Burger King Double Stacker burger price for 2026. Burger King prices per branch and publishes no national list for it, so the accurate figure is the one your own branch shows in 2026. Any site quoting a single exact national price for this item is guessing, and we would rather show the gap.
Salt worth knowing about
At 2.11g of salt it accounts for 35% of the 6g daily maximum the NHS recommends for adults, a noticeable share of a day in one item. Salt in restaurant food is fixed in the recipe, so the only control you have is what else goes alongside it.
Finding it near you
We list 584 Burger King branches across 4 of the four UK nations, with the Northern Ireland postcode area holding the most at 25. Menus vary by site, so a listing here is national rather than a promise about your nearest one. The Burger King app confirms it in seconds.
Saturated fat
11.14g of saturates is 56% of the 20g reference intake. That figure is the one worth watching over a week rather than a meal, and it is the number that separates two items with similar calorie counts.
Protein for the calories
It gives 5.7g of protein per 100 kcal, against a menu average of 3.7g across everything we hold for Burger King. That is a strong ratio for this menu, which matters more than the raw protein figure when you are comparing two items of different sizes. On raw protein it ranks 38th of 134 in its section.
Pro Tips for Ordering Double Stacker burger
Ordering it at the counter
Ask for it without one element, or without a sauce, and the total drops below the published figure. Staff handle that request routinely. The number in the table is the standard build as Burger King makes it. The item on its own rather than as a meal is the larger saving on both price and energy.
A lighter choice in the same section
9 Nuggets sits in the same part of the menu at 382 kcal, which is 114 fewer than this. That swap is the single biggest change available inside this section, and it needs no substitution or special request at the counter.
Allergens declared
Burger King declares 7 of the 14 allergens UK law requires to be listed for this item: celery, cereals containing gluten, eggs, milk, mustard, sesame and soya. A declaration covers the recipe and not the kitchen, and every one of these chains prepares food in shared fryers and on shared surfaces. For a severe allergy the only reliable check is asking staff on the day.
Frequently Asked Questions About Burger King Double Stacker burger
How much is Double Stacker burger at Burger King?
How many calories are in Double Stacker burger?
What is a lighter alternative to Double Stacker burger?
Is Double Stacker burger a good source of protein?
What allergens does Burger King declare in Double Stacker burger?
How much salt is in Double Stacker burger?
Is Double Stacker burger available at every Burger King in the UK?
More Burger King Menu Items
fsLarge Fanta Zero
Double Chicken Royale Bacon & Cheese
Two golden crispy Chicken Royale patties in a toasted long sesame bun with lettuce, creamy mayo, melted cheese and crispy bacon.
Double WHOPPER
Two flame-grilled beef patties topped with juicy tomatoes, fresh cut lettuce, mayo, pickles, white onions and a swirl of ketchup on a soft sesame seed bun.
Grogu's Sundae
Fusion Vanilla soft-serve topped with a delicious mint chocolate sauce and a sprinkle of chocolate caramel biscuit crumbs.
Mandalorian Double WHOPPER
Two juicy, flame-grilled beef patties topped with melted cheese, tomatoes, fresh lettuce, mayo, pickles, sliced onions, and a delicious limited-time green pickle ketchup, served in a soft, glazed sesame seed bun.
Mandalorian Plant-Based Double Whopper
Two flame-grilled plant-based patties, topped with tomatoes, fresh lettuce, mayo, pickles, sliced onions, and a delicious limited-time green pickle ketchup, served in a soft, glazed sesame seed bun. *Plant-based WHOPPER® is plant-based, however it is cooked on the same broiler as our beef WHOPPER® to deliver the same unique flame-grilled taste.
fsDiet Coca-Cola
Plant-based Bakon King Double
Two juicy flame-grilled Plant-based WHOPPER® patties in a soft sesame bun, layered with four slices of smooth vegan Cheeeze and crispy vegan bakon, topped with egg-free mayo and ketchup. It’s big, plant-based flavour. *Plant-based Bakon King is plant-based, however it is cooked on the same broiler as our WHOPPER® to deliver the same unique flame-grilled taste.
Popular Items at Other Restaurants
McDonald's
Big Mac
£4.79 · 509 kcal
KFC
FILLET TOWER BURGER
£7.09 · 604 kcal
Subway
Big Breakwich (6-inch)
£4.99 · 599 kcal
Greggs
Bacon Breakfast Roll
£2.40 · 321 kcal
Costa Coffee
Maple Hazel Latte
£5.60 · 315 kcal
Starbucks
Iced Apple Crumble Matcha Latte
£6.80 · 328 kcal
Nando's
Halloumi Sticks & Chilli Jam
£4.95 · 458 kcal
Wagamama
chicken katsu curry
£14.50 · 988 kcal
About Burger King - Fast Food Restaurant
Burger King trades as a fast food chain in the UK, and we list 584 of its branches. We track 207 of its menu items across 10 sections, recheck them on a rolling schedule, and name the source of every figure. UK Menu Prices has no connection to Burger King and earns nothing from your order.
