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Starbucks Classic Hot Chocolate (Short, Oat Milk): calories, sugar and caffeine

Starbucks Classic Hot Chocolate calories, sugar and caffeine

A Short Classic Hot Chocolate made with oat drink contains 174 kcal, 15g of sugar (3.8 teaspoons) and 13.4mg of caffeine. It is classified as NOVA 4 under the NOVA food processing classification system.

Size: Short | Milk: Oat Drink | Allergens: None declared

Nutrition by serving: calories, sugar and caffeine

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 174 kcal, 8.8g of fat (4g saturated), 19.7g of carbohydrate (15g sugar), 2.6g of protein, 0.2g of salt and 13.4mg of caffeine.

Nutrition by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingCaloriesSaltSugar= teaspoonsCarbsProteinCaffeine
Per serving174 kcal0.2g15g3.8 tsp19.7g2.6g13.4mg

Sugar in Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 15g of free sugar per serving. Moderate free sugar

The NHS free sugar limit is 30g a day for adults, 24g for children aged 7 to 10 and 19g for children aged 4 to 6. Sugars naturally present in milk are excluded.

Free sugar by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingAdult (female)   30gAdult (male)   30gAge 11 to 17   30gAge 7 to 10   24gAge 4 to 6   19g
Per serving15g   50%15g   50%15g   50%15g   62%15g   79%

Boone calculates these percentages from Starbucks UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach. For guidance only.

Calories in Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 174 kcal of calories per serving. Low calories

Daily calorie needs vary by age and sex.

Calories by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingAdult (female)   2000 kcalAdult (male)   2500 kcalAge 11 to 17   1936 kcalAge 7 to 10   1553 kcalAge 4 to 6   1291 kcal
Per serving174 kcal   9%174 kcal   7%174 kcal   9%174 kcal   11%174 kcal   13%

Boone calculates these percentages from Starbucks UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach. For guidance only.

Saturated fat in Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 4g of saturated fat per serving. Moderate saturated fat

The saturated fat guideline is 20g a day for women and 30g for men, and lower again for children.

Saturated fat by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingAdult (female)   20gAdult (male)   30gAge 11 to 17   20gAge 7 to 10   18gAge 4 to 6   16g
Per serving4g   20%4g   13%4g   20%4g   22%4g   25%

Boone calculates these percentages from Starbucks UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach. For guidance only.

Salt in Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 0.2g of salt per serving. Low salt

Children have lower salt limits: 3g a day for ages 4 to 6 and 5g for ages 7 to 10.

Salt by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingAdult (female)   6gAdult (male)   6gAge 11 to 17   6gAge 7 to 10   5gAge 4 to 6   3g
Per serving0.2g   3%0.2g   3%0.2g   3%0.2g   3%0.2g   5%

Boone calculates these percentages from Starbucks UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach. For guidance only.

Fibre in Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 3.1g of fibre per serving. Low fibre

Fibre is a target to reach rather than a limit to stay under.

Fibre by serving: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingAdult (female)   30gAdult (male)   30gAge 11 to 17   25gAge 7 to 10   20gAge 4 to 6   15g
Per serving3.1g   10%3.1g   10%3.1g   12%3.1g   16%3.1g   21%

Boone calculates these percentages from Starbucks UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach. For guidance only.

Free sugar vs total sugar

Where the sugar comes from: Starbucks Classic Hot Chocolate (Short, Oat Milk)

ServingTotal sugarFree (added) sugarNaturally occurringFree sugar in teaspoons
Per serving15g15g0g3.8 tsp

There is no dairy in this drink to hold any sugar back, so the whole figure counts against the daily free sugar limit.

NHS daily free sugar limits: 30g for adults and children 11+, 24g age 7 to 10, 19g age 4 to 6.

Ultra-processed food: what is really in it

Processing and additives: Starbucks Classic Hot Chocolate (Short, Oat Milk)

Starbucks Classic Hot Chocolate (Short, Oat Milk) is assembled from 4 separately manufactured components. Reading the ingredient list closely, it contains acidity regulators, propellant gases, emulsifiers and stabilisers. These are not there to add nutritional value. They make industrial production and distribution possible.

Acidity regulators

Hold the ph steady so flavour and shelf life stay consistent.

Propellant gases

Push the product out of the canister and whip air into it.

Emulsifiers

Keep fat and water mixed so the texture stays even and does not separate.

Stabilisers

Stop the mixture separating or settling over its shelf life.

Boone classifies Starbucks Classic Hot Chocolate (Short, Oat Milk) as NOVA group 4, ultra-processed, based on the ingredients named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, Retrieved 28 August 2026.

A Starbucks Classic Hot Chocolate (Short, Oat Milk) contains at least 18 distinct ingredients: 12 raw and 6 manufactured.

Ingredient count by order: Starbucks Classic Hot Chocolate (Short, Oat Milk)

What you orderRawManufacturedTotal% manufactured
Starbucks Classic Hot Chocolate (Short, Oat Milk) on its own1261833%

The 6 manufactured ingredients

carrageenan, mono and di glycerides of fatty acids, natural vanilla flavouring, nitrogen, nitrous oxide, potassium phosphates.

The 12 raw ingredients

chicory root fibre, cocoa powder, cream, fat-reduced cocoa powder, oat, pea protein, sea salt, sugar, sunflower oil, vanilla extract, vitamins, water.

What those ingredients are, by type

Other ingredients2
Emulsifiers and stabilisers2
Acids and acidity regulators1
Flavourings1

Boone counts every distinct named ingredient on the Starbucks published component lists, including sub-ingredients, and removes duplicates, so milk appearing in three components counts once. Additive class names are dropped and the named substance kept, so "stabiliser: guar gum" counts guar gum once. Raw covers whole foods and basic kitchen staples such as water, coffee, milk, sugar and salt. Manufactured covers substances that only exist as an output of industrial processing. Figures are for the standard build; syrups, cold foams, whipped cream and drizzles added to order are not included. Retrieved 28 August 2026.

Ingredients

Ingredients by component: Starbucks Classic Hot Chocolate (Short, Oat Milk)

Oat drink

Water, OAT (10%), sunflower oil, chicory root fibre, pea protein, acidity regulator: potassium phosphates; sea salt, vitamins (B2, D2)

mocha sauce

water, sugar, cocoa powder, fat-reduced cocoa powder, vanilla extract

reduced fat whipped cream

cream 34% (MILK), sugar (6%), , propellant gas: nitrous oxide, propellant gas: nitrogen, emulsifier: mono and di glycerides of fatty acids, natural vanilla flavouring, stabiliser: carrageenan.

mocha drizzle

water, sugar, cocoa powder, fat-reduced cocoa powder, vanilla extract

Source: Starbucks UK Nutrition and Allergen Guide, Autumn 2026 edition, page 24. Retrieved 28 August 2026.

Allergens at a glance

Starbucks Classic Hot Chocolate (Short, Oat Milk) contains oats and milk as declared ingredients.

Allergen information: Starbucks Classic Hot Chocolate (Short, Oat Milk)

AllergenStatus
WheatNot present
RyeNot present
BarleyNot present
OatsContains
SpeltNot present
Tree nutsNot present
PeanutsNot present
SesameNot present
SoyaNot present
MilkContains
EggsNot present
FishNot present
CrustaceansNot present
MolluscsNot present
CeleryNot present
MustardNot present
LupinNot present
Sulphur dioxide and sulphitesNot present

Contains = declared as an ingredient in the Starbucks UK Nutrition and Allergen Guide. Starbucks prepares drinks and food in stores where all 14 major allergens are present and equipment, jugs and steam wands are shared, so no item can be guaranteed allergen free, even when ingredients are left out on request. Ask a barista before ordering if you have an allergy. Retrieved 28 August 2026.

Frequently asked questions

How many calories are in Starbucks Classic Hot Chocolate (Short, Oat Milk)?+
Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 174 kcal, 9% of an adult's 2,000 kcal daily reference intake and 13% of the daily intake for a child aged 4 to 6.
How much sugar is in Starbucks Classic Hot Chocolate (Short, Oat Milk)?+
Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 15g of sugar, about 3.8 teaspoons, all of which counts as free sugar. That is 50% of an adult's daily free sugar limit.
How much caffeine is in Starbucks Classic Hot Chocolate (Short, Oat Milk)?+
Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 13.4mg of caffeine. The NHS advises adults stay under 400mg a day, and pregnant women under 200mg.
How much saturated fat is in Starbucks Classic Hot Chocolate (Short, Oat Milk)?+
Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 4g of saturated fat, 20% of the 20g daily guideline for an adult woman and 13% of the 30g guideline for an adult man.
How much protein is in Starbucks Classic Hot Chocolate (Short, Oat Milk)?+
Starbucks Classic Hot Chocolate (Short, Oat Milk) contains 2.6g of protein, which Boone calculates as 5% of a 50g adult daily target.
Does the milk change the nutrition of a Classic Hot Chocolate?+
Yes. Swapping the milk changes the calories, fat, sugar and protein, and by different amounts depending on the drink and size. Boone lists every milk and size as its own build so the figures are exact rather than estimated.
Is Starbucks Classic Hot Chocolate (Short, Oat Milk) suitable for children?+
Its 15g of free sugar is 79% of the daily limit for a child aged 4 to 6.
Is Starbucks Classic Hot Chocolate (Short, Oat Milk) ultra-processed?+
Boone classifies this build as NOVA group 4, based on the acidity regulators, emulsifiers, flavourings, propellant gases, stabilisers named in its published ingredient list.