ByronUnited Kingdom · Fries & sides
Byron Fries & sides Menu & Prices in the UK (September 2026)
Quick answer
Byron Fries & sides prices in the UK range from £4.50 (House Fries) to £7.50 (Dirty Fries), with a median of £5.50 across 10 items. Burgers come with house fries, salad or coleslaw, and more sides can be added. Last checked 29 September 2026.
- Cheapest
- £4.50House Fries
- Most expensive
- £7.50Dirty Fries
- Median price
- £5.50
- Items
- 10
Burgers come with house fries, salad or coleslaw, and more sides can be added. House fries, the Byron slaw and a house salad are the cheapest, followed by tater tots, sweet potato fries and Cajun-battered onion rings. Loaded options include dirty fries with pulled beef and cheese sauce, poutine with cheese curds and gravy, millionaire tots with truffle aioli and parmesan, and bacon and cheese tots. Many of the plain sides are marked vegan on the menu, which also flags vegetarian choices.
Dirty Fries
Poutine
Tater Tots
Millionaire Tots
Bacon and Cheese Tots
Sweet Potato Fries
Onion Rings
Byron Slaw
House Salad
Byron Fries & sides Prices by Size
| Item | Size | Price | Calories | Verified |
|---|---|---|---|---|
| House Fries | Regular | £4.50 | – | |
| Dirty Fries | Regular | £7.50 | – | |
| Poutine | Regular | £7.00 | – | |
| Tater Tots | Regular | £5.50 | – | |
| Millionaire Tots | Regular | £6.25 | – | |
| Bacon and Cheese Tots | Regular | £6.50 | – | |
| Sweet Potato Fries | Regular | £5.50 | – | |
| Onion Rings | Regular | £4.95 | – | |
| Byron Slaw | Regular | £4.50 | – | |
| House Salad | Regular | £4.50 | – |
Sizes, Customisation & Value Tips
- House fries, tots, sweet potato fries, onion rings, slaw and salad are marked vegan.
Byron Fries & sides Nutrition
| Item | Size | Calories | Protein | Carbs | Fat | Sugar | Sodium |
|---|---|---|---|---|---|---|---|
| House Fries | Regular | – | – | – | – | – | – |
| Dirty Fries | Regular | – | – | – | – | – | – |
| Poutine | Regular | – | – | – | – | – | – |
| Tater Tots | Regular | – | – | – | – | – | – |
| Millionaire Tots | Regular | – | – | – | – | – | – |
| Bacon and Cheese Tots | Regular | – | – | – | – | – | – |
| Sweet Potato Fries | Regular | – | – | – | – | – | – |
| Onion Rings | Regular | – | – | – | – | – | – |
| Byron Slaw | Regular | – | – | – | – | – | – |
| House Salad | Regular | – | – | – | – | – | – |
Byron Fries & sides FAQ
What is the cheapest Fries & sides item at Byron?
The House Fries is the cheapest item in Byron Fries & sides at £4.50 in the UK, based on our last check on 29 September 2026.