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Fast Food Calc

Starbucks UK · Bottled Drinks · UK & Ireland

One Water (Still/ Sparkling) Calories & Nutrition

One One Water (Still/ Sparkling) from Starbucks UK has 0 calories, 0g protein, 0g carbs, 0g fat and 0g sugar.

Key facts

  • Calories

    0 kcal

  • Protein

    0g

  • Carbohydrates

    0g

  • Sugars

    0g

It ranks #1 of 19 bottled drinks from lowest to highest calories, with 100% fewer calories than the category average of 75 kcal.

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Ingredients & allergens

Allergens:

No major allergens listed.

🌱 Suitable for vegans according to Starbucks UK.

Ingredients

Water

Allergens shown in capitals as declared by Starbucks UK. Recipes change and items are made on shared equipment, so always check in store if you have an allergy.

One Water (Still/ Sparkling): common questions

How many calories are in an One Water (Still/ Sparkling)?

One One Water (Still/ Sparkling) from Starbucks UK has 0 calories, 0g protein, 0g carbs, 0g fat and 0g sugar. That is 0% of the 2,000 kcal reference intake for an average adult.

Is One Water (Still/ Sparkling) dairy-free or vegan?

The official allergen information lists no milk in the standard build, and it is marked suitable for vegans. Starbucks UK uses shared equipment, so traces are possible.

Source: Starbucks UK Nutrition & Allergen Guide - Beverages (Autumn 2026) (18/09/26); Starbucks UK Nutrition & Allergen Guide - Food (Autumn 2026) (05/10/26). Data checked 2026-10-15. Starbucks is a trademark of its owner; Fast Food Calc is independent and not affiliated with Starbucks.