Greggs Diet Coke 500ml: Price & Calories

Diet Coke 500ml measured against UK reference intakes

Diet Coke 500ml comes to 2 kcal, which is around 0% of a 2,000 kcal reference day.

Searching for Diet Coke 500ml near me: not every shop stocks every item, so confirm with your nearest Greggs first.

Close alternatives on the menu

• Coke Zero Cherry 500ml — next step down (2 kcal), £2.30
• Dr Pepper Zero 500ml — next step up (3 kcal), £2.30

About Diet Coke 500ml

In the 500ml size, Diet Coke is priced at £2.30, the same as the Zero Sugar version, giving you two very similar sugar-free options to choose between depending on which you happen to prefer. There's no calorie or nutrition breakdown listed on the menu, though Diet Coke is long established as one of the lower-calorie choices in the wider cola range. It's a reliable pick if you want a fizzy drink without the sugar content of the original, and the larger 500ml size means it'll comfortably see you through a bigger meal or a longer stop rather than running out halfway. There's also a smaller 330ml can available if you don't need quite this much.

How Diet Coke 500ml compares in Drinks & snacks

• At 2 kcal, this is 98% below the drinks & snacks average of 111 kcal (based on 54 other items with recorded calories).
• At £2.30, it is 9% cheaper than the typical drinks & snacks item (category average: £2.52).

Diet Coke 500ml: sizes, decaf versions and extras

Greggs lists 1 other version of this product (a different size, a decaf option or an add-on). Calories and prices for each are in the table. Prices marked ≈ are estimates; the others were observed on the Greggs Click + Collect menu.

Greggs Diet Coke 500ml: quick answers

Related checks for Diet Coke 500ml

• Greggs price guide — where the £2.30 price for Diet Coke 500ml sits on the full list
• Calories and nutrition tables — sort the menu by calories to see how 2 kcal compares