Bacon BBQ Stacker Melt Burger
Price variesset by each branch, so check the Burger King app
515 kcal
27g protein
Updated 12 September 2026
Bacon BBQ Stacker Melt Burger at Burger King carries 515 kcal and 27g of protein. Updated 12 September 2026.
Introducing a BBQ twist to the classic King Box. Enjoy two signature flame-grilled patties topped with golden onion rings, crispy bacon, a swirl of cheese sauce and finished with a drizzle of BBQ sauce. Meal option includes regular fries, drink and a choice of sides
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 183g portion
As published by Burger King · 2154 kJ
| Nutrient | Amount | % RI (calculated) |
|---|---|---|
| Energy | 515 kcal | 26% |
| Fat | 28g | 40% |
| of which saturates | 8.8g | 44% |
| Carbohydrate | 39g | 15% |
| of which sugars | 8.2g | 9% |
| Fibre | 2.6g | — |
| Protein | 27g | 54% |
| Salt | 1.6g | 27% |
% 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 Bacon BBQ Stacker Melt Burger
How to order Bacon BBQ Stacker Melt Burger at Burger King
You can order Bacon BBQ Stacker Melt 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 Bacon BBQ Stacker Melt Burger price in 2026
There is no verified Burger King Bacon BBQ Stacker Melt 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.
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.
Protein for the calories
It gives 5.2g 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 42nd of 134 in its section.
What 515 kcal means here
515 kcal is a little above the Menu average. That is a full meal's worth on its own, before anything else goes on the tray. The 2,000 kcal figure printed on UK menus is a reference intake for an average adult, not a target, and it is the number these percentages are worked against.
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.
Pro Tips for Ordering Bacon BBQ Stacker Melt 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 133 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.
Salt worth knowing about
At 1.6g of salt it accounts for 27% 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.
Frequently Asked Questions About Burger King Bacon BBQ Stacker Melt Burger
How much is Bacon BBQ Stacker Melt Burger at Burger King?
How many calories are in Bacon BBQ Stacker Melt Burger?
What is a lighter alternative to Bacon BBQ Stacker Melt Burger?
Is Bacon BBQ Stacker Melt Burger a good source of protein?
What allergens does Burger King declare in Bacon BBQ Stacker Melt Burger?
Is Bacon BBQ Stacker Melt Burger available at every Burger King in the UK?
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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.
