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Starbucks Cinnamon Bun: calories, sugar and salt

Per bun of Starbucks Cinnamon Bun contains 471 kcal, 30g of sugar (7.5 teaspoons) and 0.45g of salt. It is classified as NOVA 4 under the NOVA food processing classification system.

Dietary: Vegetarian | Allergens: Wheat / Gluten, Milk, Egg

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Nutrition by serving: calories, sugar and salt

Starbucks Cinnamon Bun contains 471 kcal, 13g of fat (5.1g saturated), 76g of carbohydrate (30g sugar), 9.7g of protein and 0.45g of salt per per bun.

Nutrition by serving: Starbucks Cinnamon Bun

ServingCaloriesSaltSugar= teaspoonsCarbsProtein
Per bun471 kcal0.45g30g7.5 tsp76g9.7g

Salt amber above 20% of 6g adult daily limit, red above 75%. Sugar in teaspoons at 4g each.

Sugar in Starbucks Cinnamon Bun

Starbucks Cinnamon Bun contains 30g of sugar per per bun (7.5 teaspoons). Sugar level: High. The table below shows how this compares to daily free sugar limits across all age groups.

Sugar by portion: Starbucks Cinnamon Bun

PortionAdult (female)
30g		Adult (male)
30g		Age 11 to 17
30g		Age 7 to 10
24g		Age 4 to 6
19g
Per bun30g
100%		30g
100%		30g
100%		30g
125%		30g
158%
Teaspoons7.5 tsp

Percentage shown is % of daily reference intake for each age group.

Salt in Starbucks Cinnamon Bun

Starbucks Cinnamon Bun contains 0.45g of salt per per bun. Salt level: Low. The table below shows how this compares to daily salt limits for adults and children.

Salt by portion: Starbucks Cinnamon Bun

PortionAdult (female)
6g		Adult (male)
6g		Age 11 to 17
6g		Age 7 to 10
5g		Age 4 to 6
3g
Per bun0.45g
8%		0.45g
8%		0.45g
8%		0.45g
9%		0.45g
15%

Percentage shown is % of daily reference intake for each age group.

Calories in Starbucks Cinnamon Bun

Calories by portion: Starbucks Cinnamon Bun

PortionAdult (female)
2000 kcal		Adult (male)
2500 kcal		Age 11 to 17
1936 kcal		Age 7 to 10
1553 kcal		Age 4 to 6
1291 kcal
Per bun471 kcal
24%		471 kcal
19%		471 kcal
24%		471 kcal
30%		471 kcal
36%

Percentage shown is % of daily reference intake for each age group.

Saturated fat in Starbucks Cinnamon Bun

Saturated fat by portion: Starbucks Cinnamon Bun

PortionAdult (female)
20g		Adult (male)
30g		Age 11 to 17
20g		Age 7 to 10
18g		Age 4 to 6
16g
Per bun5.1g
26%		5.1g
17%		5.1g
26%		5.1g
28%		5.1g
32%

Percentage shown is % of daily reference intake for each age group.

UPF classification: is Starbucks Cinnamon Bun ultra-processed?

NOVA 4: ultra-processed food

Contains bun concentrate (emulsifiers: DATEM, sodium stearoyl-2-lactylate), modified maize starch, invert sugar syrup and cellulose gum — ultra-processed.

The NOVA classification system groups foods by the extent and purpose of processing. NOVA 4 covers products containing industrial additives not typically used in home cooking.

Ingredients

Ingredients

Wheat flour, water, icing sugar, soft brown sugar, free-range pasteurised whole egg, bun concentrate (palm stearin, rapeseed oil, dextrose, salt, emulsifiers: DATEM, mono and di glycerides, sodium stearoyl-2-lactylate, colour: beta carotene), sugar, soft cheese (milk), yeast, cinnamon, modified maize starch, salted butter, rapeseed oil, invert sugar syrup, vegetable oils, dried egg powder, skimmed milk powder, salt, orange pulp, thickener: cellulose gum, raising agent: sodium bicarbonate.

Allergens at a glance

Allergen information: Starbucks Cinnamon Bun

MilkPresent
Wheat / GlutenPresent
EggPresent
SoyaNot present
PeanutsNot present
Tree NutsNot present
FishNot present
ShellfishNot present
CeleryNot present
MustardNot present
SesameNot present
LupinNot present
MolluscsNot present
Sulphur Dioxide / SulphitesNot present

Starbucks prepares beverages and food in stores where all 14 major allergens are present. Cross-contamination cannot be guaranteed. Always tell your barista if you have a severe allergy.

Frequently asked questions

Per bun of Starbucks Cinnamon Bun contains 471 kcal — 24% of the adult 2,000 kcal daily reference intake.

Per bun contains 30g of sugar — 7.5 teaspoons. This single item meets or exceeds the adult free sugar limit of 30g per day. The NHS free sugar limit is 30g per day for adults, 24g for children aged 7 to 10, and 19g for children aged 4 to 6.

Per bun contains 0.45g of salt. This item is moderate in salt relative to the adult daily limit.

Per bun contains 9.7g of protein — 19% of the adult 50g daily reference intake.

Cinnamon Bun is suitable for vegetarians but contains animal products.

Cinnamon Bun contains: Wheat / Gluten, Milk, Egg. Starbucks prepares beverages and food in stores where all 14 major allergens are present. Cross-contamination cannot be guaranteed. Always tell your barista if you have a severe allergy.

Cinnamon Bun is classified as NOVA 4. Contains bun concentrate (emulsifiers: DATEM, sodium stearoyl-2-lactylate), modified maize starch, invert sugar syrup and cellulose gum — ultra-processed.

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Source: Source: Starbucks UK official nutrition information (starbucks.co.uk, 2026). NOVA classification from ingredient list at time of writing. For guidance only, not medical advice.