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Fast Food Calc

Starbucks UK · Cakes, Muffins & Cookies · UK & Ireland

Belgian Chocolate Chunk Cookie Calories & Nutrition

One Belgian Chocolate Chunk Cookie from Starbucks UK has 323 calories, 3.5g protein, 47g carbs, 13g fat and 23g sugar.

Key facts

  • Calories

    323 kcal

  • Protein

    3.5g

  • Carbohydrates

    47g

  • Sugars

    23g

It ranks #2 of 14 cakes, muffins & cookies from lowest to highest calories, with 23% fewer calories than the category average of 420 kcal.

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Ingredients & allergens

Allergens:

  • Milk
  • Soya
  • Wheat

🥚 Suitable for vegetarians according to Starbucks UK.

Ingredients

Wheat flour (WHEAT flour, calcium carbonate, niacin, iron, thiamine), Belgian dark chocolate (22%) (sugar, cocoa mass, cocoa butter, fat reduced cocoa powder, emulsifier: SOYA lecithin, vanilla extract), salted butter (18%) (butter (MILK), salt), caster sugar, soft dark brown sugar (sugar, molasses), baking powder (raising agents: monosodium phosphate, potassium hydrogen carbonate, wheat flour (WHEAT flour, calcium carbonate, iron, niacin, thiamin)), humectant: glycerol, dextrose, natural vanilla flavouring, whey powder (MILK).

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

Belgian Chocolate Chunk Cookie: common questions

How many calories are in a Belgian Chocolate Chunk Cookie?

One Belgian Chocolate Chunk Cookie from Starbucks UK has 323 calories, 3.5g protein, 47g carbs, 13g fat and 23g sugar. That is 16% of the 2,000 kcal reference intake for an average adult.

How much sugar is in Belgian Chocolate Chunk Cookie?

23g of total sugars, 26% of the 90g reference intake for total sugars.

Is Belgian Chocolate Chunk Cookie 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.