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Fast Food Calc

Starbucks UK · Breakfast · UK & Ireland

Mango & Passionfruit Overnight Oats Calories & Nutrition

One Mango & Passionfruit Overnight Oats from Starbucks UK has 254 calories, 5.3g protein, 36g carbs, 9.1g fat and 13g sugar.

Key facts

  • Calories

    254 kcal

  • Protein

    5.3g

  • Carbohydrates

    36g

  • Sugars

    13g

It ranks #6 of 11 breakfast from lowest to highest calories, with 17% fewer calories than the category average of 306 kcal.

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Ingredients & allergens

Allergens:

  • Oats

🌱 Suitable for vegans according to Starbucks UK.

Ingredients

Water, natural coconut milk yogurt alternative (coconut milk, tapioca starch, live vegan cultures), rolled OATS (19%), mango and passionfruit compote (17%) (water, diced mango, sugar, passion fruit puree, lemon juice, cornflour, lemon concentrate, gelling agent: pectins, colour: beta carotene, natural flavouring), shredded apple, concentrated apple juice, desiccated coconut.

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.

Lower-calorie alternatives

Mango & Passionfruit Overnight Oats: common questions

How many calories are in Starbucks UK Mango & Passionfruit Overnight Oats?

One Mango & Passionfruit Overnight Oats from Starbucks UK has 254 calories, 5.3g protein, 36g carbs, 9.1g fat and 13g sugar. That is 13% of the 2,000 kcal reference intake for an average adult.

How much sugar is in Mango & Passionfruit Overnight Oats?

13g of total sugars, 14% of the 90g reference intake for total sugars.

Is Mango & Passionfruit Overnight Oats 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.