Diet Pepsi Bottle 500ml Price at Taco Bell (2026)
A Diet Pepsi Bottle 500ml from Taco Bell in United Kingdom is £3.59 (October 2026 pricing).
Taco Bell's Diet Pepsi Bottle 500ml is priced at £3.59 in the United Kingdom right now (October 2026). That's about 0% above the typical Taco Bell drink item — the 25th-most-expensive of 52 we track. It's available at around 50 Taco Bell locations across the United Kingdom. Prices are sourced from delivery platforms and refreshed regularly. Check the full Taco Bell menu or compare drink prices on MenuPriceToday.
How this compares in Drinks
52 items tracked| This item | £3.59 |
| Drinks median | £3.59 |
| Cheapest — Bottled Water 500ml | £1.99 |
| Most expensive — 7UP Zero Bottle 1.5L | £4.99 |
| vs Drinks median | 0% |
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