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Starbucks UK · Snacks & Chocolate · UK & Ireland

Caramelised Biscuit Chocolate Bar Calories & Nutrition

One Caramelised Biscuit Chocolate Bar from Starbucks UK has 323 calories, 2.8g protein, 32g carbs, 20g fat and 21g sugar.

Key facts

  • Calories

    323 kcal

  • Protein

    2.8g

  • Carbohydrates

    32g

  • Sugars

    21g

It ranks #15 of 17 snacks & chocolate from lowest to highest calories, with 39% more calories than the category average of 233 kcal.

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Ingredients & allergens

Allergens:

  • Milk
  • Soya
  • Wheat

🥚 Suitable for vegetarians according to Starbucks UK.

Ingredients

Caramelised biscuit pieces (WHEAT flour, sugar, vegetable oils [palm, canola, coconut], cane sugar, SOYA flour, invert sugar syrup, cinnamon, nutmeg, emulsifier: mono and di glycerides of fatty acids, acidity regulator: citric acid), dark chocolate (24%) (sugar, cocoa mass, cocoa butter, fat-reduced cocoa powder, emulsifier: SOYA lecithin, vanilla extract), salted butter (butter (MILK), salt), milk chocolate (10%) (sugar, cocoa butter, whole MILK powder, cocoa mass, emulsifier: SOYA lecithin, vanilla extract), partially inverted refiners syrup, sultanas, white chocolate (3%) (sugar, cocoa butter, whole MILK powder, emulsifier: SOYA lecithin, natural vanilla flavouring), rapeseed oil, fruit and vegetable concentrates (apple, caramelised carrot).

Allergens shown in capitals as declared by Starbucks UK. Recipes change and items are made on shared equipment, so always check in store if you have an allergy.

Lower-calorie alternatives

Caramelised Biscuit Chocolate Bar: common questions

How many calories are in a Caramelised Biscuit Chocolate Bar?

One Caramelised Biscuit Chocolate Bar from Starbucks UK has 323 calories, 2.8g protein, 32g carbs, 20g fat and 21g sugar. That is 16% of the 2,000 kcal reference intake for an average adult.

How much sugar is in Caramelised Biscuit Chocolate Bar?

21g of total sugars, 23% of the 90g reference intake for total sugars.

Is Caramelised Biscuit Chocolate Bar dairy-free or vegan?

The standard build contains milk. Starbucks UK prepares food and drinks on shared equipment, so traces are possible.

Source: Starbucks UK Nutrition & Allergen Guide - Beverages (Autumn 2026) (18/09/26); Starbucks UK Nutrition & Allergen Guide - Food (Autumn 2026) (05/10/26). Data checked 2026-10-15. Starbucks is a trademark of its owner; Fast Food Calc is independent and not affiliated with Starbucks.