KFC and Popeyes are the two heavyweight fried-chicken chains on the UK high street, and the "KFC vs Popeyes" debate usually comes down to two things: which tastes better, and which gives you more for your money. Taste is personal — value is not. We pulled real UK menu prices for both chains and lined up their most popular items so you can see exactly where your pounds go. All prices are in GBP (£).
How we compared KFC and Popeyes
To keep the Popeyes vs KFC comparison fair, we matched each chain's most-ordered items by category — flagship sandwich, tenders, wings, bone-in pieces and sides — using current UK menu prices held in our database. Where the products aren't a perfect like-for-like (a combo versus a chicken-only order, for example), we've flagged it in the text rather than pretend the numbers line up. Calorie data uses each chain's official published figures: KFC from its UK nutrition, Popeyes from its official nutrition.
Chicken sandwich showdown
The signature item at both chains is the chicken sandwich. Here is how they compare on price in the UK:
| Chain | Sandwich | UK Price |
|---|---|---|
| KFC | Fillet Burger | £7.49 |
| KFC | Zinger Burger (spicy) | £7.49 |
| Popeyes | The Popeyes Chicken Sandwich | £8.79 |
| Popeyes | Spicy Chicken Sandwich | £8.79 |
On the flagship sandwich, KFC is £1.30 cheaper — the Fillet Burger and the iconic Zinger both come in at £7.49, while Popeyes charges £8.79 for both its Classic and Spicy Chicken Sandwich. If you simply want a chicken burger for the lowest price, KFC wins this round.
Tenders and wings
| Item | KFC (UK) | Popeyes (UK) |
|---|---|---|
| Chicken tenders | 5 pc. Tenders Combo £15.60 | 5 Classic Chicken Tenders £9.79 |
| 6 wings | 6 pc. Hot & Spicy Wings £9.14 | 6 Hot Wings £7.79 |
| 3-piece chicken | 3 pc. Chicken Combo £14.87 | 3 Piece Signature Louisiana Chicken £8.49 |
This is where the picture flips. On tenders, wings and bone-in chicken pieces, Popeyes is consistently cheaper — its 5 Classic Tenders are £9.79 versus KFC's £15.60 tenders combo, and its 6 Hot Wings undercut KFC by £1.35. Note the KFC tenders figure is a full combo (with sides and drink) while Popeyes' is tenders-only, so it is not a perfect like-for-like — but the raw chicken value still leans Popeyes.
Sides: fries and mac & cheese
| Side | KFC (UK) | Popeyes (UK) |
|---|---|---|
| Large fries | Large Signature Fries £4.19 | Large Fries £3.59 |
| Regular fries | Regular Signature Fries £2.61 | Regular Fries £2.69 |
| Mac & cheese | — | Mac & Cheese £3.99 |
Sides are close to a wash. Regular fries are within 8p of each other; Popeyes' large fries are 60p cheaper than KFC's.
Calories: which fried chicken is heavier?
Calorie data uses each chain's official published figures (KFC from its UK nutrition; Popeyes from its official nutrition).
| Item | Calories | Protein |
|---|---|---|
| KFC Zinger Burger | 468 cal | 23.0 g |
| KFC Fillet Burger | 463 cal | 28.8 g |
| Popeyes Classic Chicken Sandwich | 492 cal | 27.7 g |
| Popeyes Spicy Chicken Sandwich | 698 cal | 27.9 g |
| KFC Large Popcorn Chicken | 478 cal | 28.0 g |
| Popeyes 5pc Tenders | 770 cal | 63.0 g |
For the headline sandwich, KFC's Fillet Burger (463 cal) is the lightest option, narrowly under the Popeyes Classic (492 cal). Popeyes' Spicy Chicken Sandwich is the calorie outlier at 698 — over 230 calories more than KFC's Zinger for a similar spicy-sandwich experience. On protein-per-bite, Popeyes' tenders are the clear winner at 63 g across 5 pieces.
Price per calorie: who gives you the most?
If you measure pure food energy per pound spent, the spicy sandwiches make an interesting case. Popeyes' Spicy Sandwich delivers 698 calories for £8.79 — about 79 calories per £1. KFC's Zinger gives 468 calories for £7.49 — about 62 calories per £1. So while KFC is cheaper at the till, Popeyes' larger portions mean you get more food per pound on the spicy sandwich.
The verdict: KFC vs Popeyes
- Cheapest sandwich: KFC (£7.49 vs £8.79)
- Best value tenders & wings: Popeyes
- Lightest sandwich: KFC Fillet Burger (463 cal)
- Most food per pound: Popeyes (bigger portions)
Bottom line: if you want the cheapest single chicken burger, KFC edges it. If you are feeding a group with tenders and wings, or you measure value by sheer portion size, Popeyes pulls ahead. Prices change often, so check the live menus before you order — see the full KFC menu and Popeyes menu, compare every chicken chain side by side on our compare tool, or watch how these prices move on our price-change tracker.
Frequently asked questions
Is KFC or Popeyes cheaper in the UK? It depends on what you order. On the flagship chicken sandwich, KFC is cheaper — £7.49 for the Fillet or Zinger versus £8.79 for the Popeyes Classic or Spicy. But on tenders, wings and bone-in pieces, Popeyes is consistently cheaper.
Which has more protein, KFC or Popeyes? For tenders, Popeyes leads clearly — its 5pc Tenders pack 63.0 g of protein. On the sandwiches the chains are close: the KFC Fillet Burger has 28.8 g and the Popeyes Classic 27.7 g.
Which fried chicken sandwich has fewer calories? The KFC Fillet Burger is the lightest at 463 cal, just under the Popeyes Classic (492 cal). The Popeyes Spicy Chicken Sandwich is the heaviest of the group at 698 cal.
Does Popeyes give you more food per pound than KFC? On the spicy sandwich, yes. Popeyes' Spicy Sandwich works out at about 79 calories per £1 versus about 62 calories per £1 for KFC's Zinger, because the Popeyes portions are larger.
All prices are pulled from current UK menus in our database and may differ by branch and promotion. Calories are each chain's official published figures.
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