Cinnamon Bun
£4.85*
471 kcal
9.7g protein
Updated 12 September 2026 · price from a third party listing
Cinnamon Bun sits 60th of 107 on price in Starbucks’ featured section, at £4.85 and 471 kcal. Updated 12 September 2026.
Sweet dough with cinnamon filling and topped with an orange infused cream cheese icing.
The £4.85 figure came from a third party listing rather than from Starbucks, which means it may reflect a delivery menu. Delivery prices sit above in restaurant prices before any fee is added, so treat this as the ceiling rather than the till price.
Allergens Starbucks declares
Source: Starbucks UK Nutrition & Allergen Guide, Food (Autumn 2026, 17 August 2026). Shared kitchens mean cross-contamination is possible. Ask in the restaurant if an allergy is severe.
Nutrition Information
Per portion, as served
As published by Starbucks
| Nutrient | Amount | % RI (calculated) |
|---|---|---|
| Energy | 471 kcal | 24% |
| Fat | 13g | 19% |
| of which saturates | 5.1g | 26% |
| Carbohydrate | 76g | 29% |
| of which sugars | 30g | 33% |
| Fibre | 5.7g | — |
| Protein | 9.7g | 19% |
| Salt | 0.45g | 8% |
% RI is our calculation against the UK reference intake for an average adult: 2,000 kcal, 70g fat, 20g saturates, 260g carbohydrate, 90g sugars, 50g protein and 6g salt. Starbucks publishes the amounts, not these percentages.
Everything You Need to Know About Starbucks Cinnamon Bun
How to order Cinnamon Bun at Starbucks
Cinnamon Bun is available at the till, on the kiosk screens and through the Starbucks app, for collection or for delivery. It is filed under featured. Availability is set per branch, so a smaller site may not carry it at all.
Starbucks Cinnamon Bun price in 2026
The Starbucks Cinnamon Bun price in 2026 is £4.85 on the figures we hold. The figure came from a third party listing rather than from Starbucks, so read it as a ceiling. Within the featured section that puts it 60th of 107 on price. Expect more at airport, motorway and station branches than on a high street, and more again through a delivery app.
Allergens declared
Starbucks declares 3 of the 14 allergens UK law requires to be listed for this item: cereals containing gluten, eggs and milk. A declaration covers the recipe and not the kitchen, and every one of these chains prepares food in shared fryers and on shared surfaces. For a severe allergy the only reliable check is asking staff on the day.
A lighter choice in the same section
Banana Nut Loaf Cake sits in the same part of the menu at 368 kcal, which is 103 fewer than this for £4.70. That swap is the single biggest change available inside this section, and it needs no substitution or special request at the counter.
What 471 kcal means here
471 kcal is well above the featured average. That is a full meal's worth on its own, before anything else goes on the tray. The 2,000 kcal figure printed on UK menus is a reference intake for an average adult, not a target, and it is the number these percentages are worked against.
Diet marking
Starbucks marks this as vegetarian. That is the chain's own classification of the recipe rather than a statement about how it is cooked, and vegan marking in particular sits alongside shared equipment at most of these brands.
Pro Tips for Ordering Cinnamon Bun
Ordering it
The figure in the table is the standard build. Anything added at the counter sits on top of it, and anything left out comes off, which is a normal request at Starbucks rather than an awkward one.
Fibre
5.7g of fibre is a genuinely useful amount against the 30g a day UK adults are advised to get and mostly do not. Very little on a fast food menu contributes here, so it is worth noting when something does.
Where it sits on price
59 items cost less than this one in the featured section and 47 cost more, out of 107 we hold a price for. The closest thing to it on price is Apple Crumble Muffin at £4.85, so those two are the real comparison when you are deciding.
Frequently Asked Questions About Starbucks Cinnamon Bun
How much is Cinnamon Bun at Starbucks?
How many calories are in Cinnamon Bun?
What is a lighter alternative to Cinnamon Bun?
Is Cinnamon Bun a good source of protein?
What allergens does Starbucks declare in Cinnamon Bun?
Is Cinnamon Bun available at every Starbucks in the UK?
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About Starbucks - Coffee & Bakery Restaurant
Starbucks trades as a coffee & bakery chain in the UK, and we list 176 of its branches. We track 138 of its menu items across 1 sections, recheck them on a rolling schedule, and name the source of every figure. UK Menu Prices has no connection to Starbucks and earns nothing from your order.
