Costa Coffee Diet Coke
No calorie information available.
Sugar and calorie-free with a light, refreshing taste. (500ml). For full allergen and nutrition information, please visit https://www.costa.co.uk/menu.
Last updated: 3 days ago
We found the Diet Coke in 219 Costa Coffee restaurants.
Where in the UK is the Diet Coke Most Expensive?
This map shows the average price for all Costa Coffee restaurants that sell the Diet Coke in different regions of the UK between 22nd January 2024 and 22nd January 2025.
The darker the red, the higher the average price.
Price Comparison
How does the Diet Coke compare to other items on the Costa Coffee menu?
| Name | Average Price | Price Rank |
|---|---|---|
| Costa CoffeeWhat's NewChristmas Tree Shortbread | £2.75 | 301 |
| Costa CoffeeChilled DrinksCoca-Cola Zero Sugar | £2.75 | 301 |
| Diet Coke | £2.75 | 301 |
| Costa CoffeeChilled DrinksFanta Orange | £2.75 | 301 |
| Costa CoffeeBiscuits and SnacksPolar Bear Gingerbread Biscuit | £2.75 | 301 |
How does the Diet Coke compare to other items on all our other restaurant menus?
| Name | Average Price | Price Rank |
|---|---|---|
| Costa CoffeeBiscuits and SnacksChristmas Tree Shortbread | £2.75 | 8,287 |
| Costa CoffeeChilled DrinksCoca-Cola Zero Sugar | £2.75 | 8,287 |
| Diet Coke | £2.75 | 8,287 |
| Costa CoffeeChilled DrinksFanta Orange | £2.75 | 8,287 |
| Costa CoffeeBiscuits and SnacksPolar Bear Gingerbread Biscuit | £2.75 | 8,287 |
Calorie Comparison
Since the Diet Coke doesn't include a calorie count, we're unable to compare this menu item with other items on any menu.