KFC Stuffing Stacker Burger Meal: UK Price and Calories 2026
Two original recipe fillets, a sage and onion stuffing patty, spicy cranberry sauce, and cheese, all stacked in a brioche bun. That is the KFC stuffing stacker burger meal, and it is the festive item most UK chicken fans start asking about long before the Christmas adverts arrive.
Here is the short version: the stuffing stacker burger meal price is £12.49 with fries and a drink, or £10.49 for the burger on its own. It is a heavy one too, at roughly 1,240 kcal for the full meal.
Below, we break down exactly what you get, how it compares with the smaller Stuffing Tower, and whether it deserves a spot on your order. It is one of the headline items on the wider KFC Christmas menu, so if you also want the festive buckets, start there.
A note on sourcing: prices and energy figures come from the menu data we maintain at kfcmenu-prices.uk, an independent site with no affiliation to KFC. Ingredient details follow the wording on KFC UK’s festive menu. Prices can differ by branch and on delivery apps.
KFC Stuffing Stacker Burger Meal at a Glance
| Item | Price | Energy | Approx. kcal |
|---|---|---|---|
| Stuffing Stacker Burger | £10.49 | 4,090 kJ | 975 |
| Stuffing Stacker Burger Meal | £12.49 | 5,194 kJ | 1,240 |
The meal includes signature fries and a drink. The burger is a limited-edition festive item, sold in the UK only.
What Is in the KFC Stuffing Stacker Burger?
The KFC stuffing stacker burger is built from:
- Two Original Recipe chicken fillets
- A sage and onion stuffing patty
- Two slices of cheese
- Spicy cranberry sauce
- Burger dressing
- Lettuce
- A brioche bun
Think of it as a roast dinner shrunk down to hand-held size. The fillets bring the 11 herbs and spices, the stuffing patty adds a crisp, savory sage hit, and the cranberry cuts through the richness with something sweet and tangy.
If you have been hunting for a stuffing and cranberry burger that actually tastes like Christmas dinner, it is hard to find a closer match on a UK high street.
What Comes With the Stuffing Stacker Burger Meal?
The meal adds signature fries and a drink to the burger. On our price list, that upgrade costs exactly £2.00 (£10.49 becomes £12.49).
Here is why that matters. A regular Signature Fries is £2.49, and a regular Pepsi MAX is £2.89, so buying them separately would cost £5.38. Taking the meal saves you about £3.38, which makes it the obvious choice unless you really do not want the fries.
If you would rather have more variety than a bigger burger, look at the Stuffing Tower Box Meal at £12.99. According to KFC’s festive menu, it adds a choice of side plus one piece of chicken, a mini fillet, or two hot wings. That is only 50p more than the Stacker meal, though you get the single-fillet Tower instead.
KFC Stuffing Stacker Price UK: What You Will Pay
Here is how the festive burger line-up is priced.
| Option | Price |
|---|---|
| Stuffing Stacker Burger | £10.49 |
| Stuffing Stacker Burger Meal | £12.49 |
| Stuffing Tower Burger | £8.49 |
| Stuffing Tower Burger Meal | £10.49 |
| Stuffing Tower Burger with Caramel Krunch Shake | £10.99 |
| Stuffing Tower Box Meal | £12.99 |
For context, press reports at the 2024 launch put the Stacker at “from £8.99,” so the £10.49 on our current data is £1.50 higher.
It also sits well above everyday stackers. The Zinger Stacker Meal is £8.99, which means you pay £3.50 extra for the festive version. That premium buys you the stuffing patty, the cranberry sauce, and the limited-edition factor.
Because KFC prices vary between branches, and delivery platforms often add their own mark-ups and fees, always check the total in the KFC app before you pay.
KFC Stuffing Stacker Calories
Our menu data lists energy in kilojoules. We have converted those figures to approximate kilocalories (kJ divided by 4.184) so they are easier to compare:
| Item | Energy | Approx. kcal |
|---|---|---|
| Stuffing Stacker Burger | 4,090 kJ | 975 |
| Stuffing Stacker Burger Meal | 5,194 kJ | 1,240 |
| Stuffing Tower Burger | 3,050 kJ | 730 |
| Stuffing Tower Burger Meal | 4,154 kJ | 990 |
Adults typically need somewhere around 2,000 to 2,500 kcal a day, so the KFC stuffing stacker burger meal calories account for roughly half the day’s energy, or a little more for many people. The burger alone is close to 1,000 kcal. If that is more than you want from one sitting, the Tower meal saves about 250 kcal.
Treat the kcal figures as a guide. KFC UK’s official nutrition information is the final word, and it is worth checking there if you are tracking intake closely.
KFC Stuffing Stacker vs Stuffing Tower
This is the question we see most often, and the answer comes down to one extra fillet.
| Feature | Stuffing Tower | Stuffing Stacker |
|---|---|---|
| Chicken fillets | One | Two |
| Burger price | £8.49 | £10.49 |
| Meal price | £10.49 | £12.49 |
| Burger energy | 3,050 kJ | 4,090 kJ |
| Meal energy | 4,154 kJ | 5,194 kJ |
The stuffing patty, cranberry sauce, cheese, dressing, and brioche bun are the same on both. The Stacker costs £2.00 more and adds about 250 kcal for that second fillet.
If you want the full festive flavor without the bulk, the tower is the more balanced build, because the stuffing and cranberry are easier to taste against a single fillet. We have covered it in detail in our Stuffing Tower Burger guide.
Is the KFC Stuffing Stacker Worth It?
Our verdict is based on the published build, current prices, and the energy figures rather than a taste test, so read it as a value judgement.
It is worth it if you are properly hungry, you like sweet and savory together, and you want the biggest festive burger KFC sells. Two fillets in one bun is a generous feed for £12.49 with fries and a drink, and the meal upgrade is genuinely good value.
Consider the Tower instead if you want the flavor without the extra fillet. You save £2.00 and around 250 kcal, and you lose very little of what makes the burger festive.
Skip it if cranberry on fried chicken sounds odd to you or if you are after something lighter. There is no vegetarian version, since the build centers on chicken.
If the festive premium feels steep, the regular range has cheaper stacked options. Our KFC burgers menu lays out every burger with prices and calories, from the £2.29 Mini Fillet Burger to the Zinger Stacker.
KFC Stuffing Stacker Release Date and How Long It Is Available
The Stacker debuted in the UK in 2023 and reportedly sold out at several branches. It came back in 2024, running from 11 November to 5 January, and it has returned as part of the festive range since.
For 2026, we have not found a confirmed start date published by KFC in the sources we checked, so we will not guess at an exact day.
The burger is already listed in our seasonal menu data, and the usual pattern points to a mid-November launch that runs until early January, while stocks last. KFC restaurants close on Christmas Day, so Christmas Eve and Boxing Day are the nearest chances to order.
Stock can run out toward the end of the run, so do not leave it to the final week. The KFC app is the most reliable way to confirm your local branch has it.
Allergens, Halal, and Spice Level
Is it spicy? Not really. The cranberry sauce is described as spicy, but it delivers a gentle kick rather than real heat. If you want fire, the Zinger range is a better fit.
Is it halal? It depends on the branch. Around 130 to 200 of KFC’s 1,000-plus UK restaurants are certified halal by the Halal Food Authority, so you need to check your local store.
Certification relates to the chicken, so if you need to confirm other ingredients such as the stuffing patty or dressing, ask staff. Our guide to whether KFC is halal in the UK explains how to find certified branches.
Allergens: The bun, stuffing patty, cheese and dressing all involve common allergens, and KFC kitchens are not allergen-free environments. Use KFC’s official allergen guide before ordering if you have any dietary needs.
How to Order the KFC Stuffing Stacker Burger Meal
You have four easy routes:
- KFC app: choose your branch, add the meal, and pay. It also shows live availability and any current deals, and Colonel’s Club members earn points on purchases.
- Click and collect: order ahead through the app or website and skip the queue during the busy pre-Christmas rush.
- In a restaurant or drive-thru: order at the counter, kiosk or window.
- Delivery: KFC is available on Uber Eats and Deliveroo, though delivery fees apply and prices can run higher than in store.
Frequently Asked Questions
How much is the Stuffing Stacker Burger Meal at KFC?
It costs £12.49 on our October 2026 data. The burger alone is £10.49. Prices vary by branch and on delivery platforms.
How many calories are in the KFC Stuffing Stacker?
The burger is about 4,090 kJ (roughly 975 kcal), and the meal is about 5,194 kJ (roughly 1,240 kcal).
What is in the KFC Stuffing Stacker burger?
Two original recipe fillets, a sage and onion stuffing patty, two slices of cheese, spicy cranberry sauce, burger dressing, lettuce, and a brioche bun.
Is the KFC Stuffing Stacker back in 2026?
It is listed in our 2026 seasonal menu data, but we have not seen a confirmed KFC launch date. Past years launched in mid-November, so check the KFC app for live availability.
When does the KFC Christmas menu start?
Historically around 11 November, running until early January. Dates can shift slightly by year and by branch.
What is the difference between the Stuffing Tower and the Stuffing Stacker?
The Stacker has two chicken fillets, and the Tower has one. Everything else is the same. The stacker is £2.00 more and about 250 kcal heavier.
Is the Stuffing Stacker spicy?
Only mildly. The cranberry sauce has a small kick, but the burger is mostly savory and sweet.
Does the Stuffing Stacker come with fries and a drink?
Yes, when you order the meal. It includes signature fries and a drink for £2.00 more than the burger.
Is the KFC Stuffing Stacker halal?
Only at KFC branches certified halal by the Halal Food Authority. Check your nearest restaurant before you order.
Does KFC have a stuffing burger?
Yes. KFC UK sells two during the festive season: the Stuffing Stacker with two fillets and the Stuffing Tower with one.
Final Thoughts
The KFC stuffing stacker burger meal is a big, rich, unapologetically festive burger, and at £12.49 with fries and a drink it is fair value for what you get, as long as you like the sweet and savoury mix.
If you want a lighter, slightly cheaper way in, the Stuffing Tower does most of the job. Whichever you choose, order early in the run and confirm availability in the app.
To compare it with everything else KFC sells, browse our full KFC menu with UK prices.
Prices and nutrition figures were checked in October 2026 and may change. kfcmenu-prices.uk is independent and not affiliated with KFC. KFC and related trademarks belong to their respective owners.
