Belgian Buns

Compare recorded London collection prices, portion calories, and verified nutritional values for Belgian Buns.

Quick Summary & Nutrition Facts

A standard portion of Greggs Belgian Buns contains 371 kcal and 6.1g protein. The current recorded London Click + Collect price is £2.50. Across standard regional UK high streets, prices typically start around regional standard rates, rising to travel hub rates at motorway service stations and major railway termini.

Observed Price£2.50London Click + Collect (14 Sep 2026)

Energy / Calories371 kcalPer portion (official guide)

Protein6.1gPer portion

Saturated Fat1.1gPer portion

How Belgian Buns compares in Sweet treats

At 371 kcal, this is 18% above the sweet treats average of 313 kcal (based on 39 other items with recorded calories).
At £2.50, it is 33% more expensive than the typical sweet treats item (category average: £1.88).
With 6.1g of protein, it's among the higher-protein options in this category — more than 85% of other sweet treats items.

About Belgian Buns

Belgian Buns carry one of the higher sugar counts in this whole section, at 47g, alongside 78g of carbohydrate and 371 calories for the bun. Interestingly, the fat content is comparatively low at just 3.2g, so most of the calorie load here comes from sugar and carbohydrate rather than richness. Priced at £2.50, it's one of the pricier options among the traditional bakery treats, which fits with it typically being a larger, more substantial bun than a simple biscuit or slice. There's 6.1g of protein too. It suits anyone after a proper sit-down treat rather than a quick bite — something to have with tea rather than to eat while walking. Worth being mindful of the sugar figure if that's something you track closely.

Nutritional Values

Per portion
Energy (Calories)	371 kcal
Total Fat	3.2 g
Saturated Fat	1.1 g
Carbohydrates	78 g
Sugars	47 g
Protein	6.1 g
Salt	0.53 g

Source: Greggs' published nutritional information (downloaded 2026-09-14). Portion values are based on standard recipe formulations.

Price & Store Details

Recorded In-Store Price

£2.50

Reference Shop:94 Great Portland St, London

Order Channel:Click + Collect

Capture Date:14 September 2026

Estimated Regional Price Tiers
Standard UK High Street	Data pending
Central London (Observed)	£2.50
Travel Hub / Motorway	Data pending

Note on UK Greggs Pricing: Greggs operates regional pricing bands. Prices in Central London, high-rent railway stations, and airport hubs are typically higher than high-street shops across other UK regions.

Allergen Guidance

Greggs prepares fresh food daily in open bakery environments where gluten, milk, egg, soya, nuts and other allergens are handled. Always check the official Greggs allergen portal or speak with shop staff prior to ordering if you have any food allergies.