Banana & Chocolate Muffin (UK Price, Calories & Allergens 2026)
The Banana & Chocolate Muffin from Costa presents a straightforward on-the-go snack option priced at £3.25 for a 101g portion. With 385 calories per muffin, it offers a sweet bakery experience combining fruity banana purée and luscious chocolate elements. This snack neatly fits into vegetarian diets but contains key allergens including wheat, egg, milk, and soya, which are essential considerations for sensitive customers.
This muffin blends banana’s natural sweetness with the depth of milk and dark chocolate components, making it a fruity chocolate treat designed to satisfy a craving without the heaviness of a full meal. It leans towards being a snack or a sweet pick-me-up rather than a breakfast or lunch substitute, supported by its moderate protein and sugar content.
Its weight and calorie count position it as a compact option for moments when convenience and a touch of indulgence are desired, particularly for those looking for portable sweetness alongside some nutritional substance.
| Nutrient | Per 100g | Per Portion (101g) |
|---|---|---|
| Energy (kcal) | 381 | 385 |
| Energy (kJ) | 1599 | 1615 |
| Carbohydrates (g) | 51 | 52 |
| Sugars (g) | 32 | 33 |
| Fat (g) | 17 | 18 |
| Saturates (g) | 2.8 | 2.9 |
| Fibre (g) | 1.5 | 1.5 |
| Protein (g) | 4.3 | 4.3 |
| Salt (g) | 0.23 | 0.24 |
Quick Takeaways
- At 101g and 385 kcal, it offers a calorie-dense snack suitable for quick energy boosts.
- Contains 33g of sugars, reflecting the presence of banana purée and multiple chocolate layers.
- Supplies 4.3g of protein, which provides moderate nutritional balance for a sweet snack.
- Suitable for vegetarians but not vegans due to milk and egg content.
- Includes common allergens: wheat, egg, milk, and soya.
- Priced at £3.25, it presents a convenient sweet bakery choice for grab-and-go occasions.
A Snack-Style Bakery Item With Sweet Depth
This Banana & Chocolate Muffin is a classic bakery snack combining the natural sweetness of banana purée (making up 12% of the product) with the rich flavours derived from multiple chocolate sources. Milk chocolate, dark chocolate, and chocolate sauce—comprising cocoa mass, cream, butter, and sweetened condensed milk—contribute creamy and cocoa-rich layers that underline the chocolate character.
The muffin base made with wheat flour and brown sugar forms a subtly sweet backdrop, while the addition of free-range egg adds structure and a hint of savouriness that balances the sweetness. This combination provides a defined fruity chocolate taste that is approachable yet layered enough to feel more than just a simple sweet snack.
How the Nutrition Shapes Its Role as a Snack
With 385 calories and 18g of fat per portion, the Banana & Chocolate Muffin offers a substantial energy hit typical of bakery treats rather than a light snack. Its 33g sugar content is significant, stemming from banana purée and various chocolate ingredients, which enhances the muffin’s sweet profile. Meanwhile, the protein content at 4.3g offers modest nutritional substance, making it suitable to bridge hunger between meals without replacing a main meal.
Its moderate fibre (1.5g) and low salt (0.24g) suggest a product more focused on flavour enjoyment and energy supply than on dietary restraint. Overall, this muffin fits well in a “grab-and-go” category, serving as a quick sweet snack rather than a meal replacement.
Who Might Choose This Muffin?
The Banana & Chocolate Muffin suits those seeking a convenient, sweet bakery item that delivers a rich fruit and chocolate combination. It’s appealing for customers on the move who want a treat with a familiar bakery feel and are comfortable with common allergens like wheat, milk, egg, and soya.
Vegetarians can enjoy this option, but it is not suitable for vegans. Given the calorie and sugar content, it may attract people looking for a momentary indulgence or an afternoon energy lift rather than those prioritising low-calorie or low-sugar snacks.
Practical Dietary and Allergen Notes
Allergens present include wheat, egg, milk, and soya, which are integral to the muffin’s texture and flavour layers. Those with allergies to these ingredients should avoid it. Being suitable for vegetarians but containing dairy and egg, it does not cater to vegan dietary requirements.
Frequently Asked Questions
Disclaimer
Prices shown are typical UK menu estimates for 2026 and may vary by store location, promotions, delivery services, or eat-in vs takeaway pricing. Nutritional values are based on standard drink configurations and may change depending on size, milk choice, extras, or recipe updates made by the brand.



