Starbucks Triple Chocolate Brownie contains 418 kcal per brownie — 21% of the adult 2,000 kcal daily reference intake, 27% for a child aged 7 to 10, and 32% for a child aged 4 to 6. It sits alongside the Lemon Muffin at 399 kcal and the White Chocolate Cherry Blondie at 430 kcal in the mid-range of the Starbucks sweet bakery range on calories. The three types of chocolate — milk, dark and white — combined with butter, eggs and sugar account for the calorie count.

Per brownie: 418 kcal, 26g fat (16g saturated), 38g carbohydrate (33g sugar), 6g protein, 0.51g salt. The saturated fat at 16g is 80% of the adult daily guideline of 20g. The sugar at 33g is 110% of the adult daily free sugar limit of 30g. The salt at 0.51g is 9% of the adult daily limit of 6g.

Starbucks Triple Chocolate Brownie contains 33g of sugar per brownie — 8.3 teaspoons and 110% of the adult daily free sugar limit of 30g. For a child aged 4 to 6, this represents 174% of their daily free sugar limit — nearly double their entire daily allowance from a single item. For a child aged 7 to 10, it is 138% of their 24g daily limit. The sugar comes from the added sugar and glucose syrup in the batter, the milk chocolate, dark chocolate and white chocolate pieces — each of which contain their own sugar — making it the most complex sugar source of any brownie or cake at Starbucks. The NHS free sugar limit is 30g per day for adults, 24g for children aged 7 to 10, and 19g for children aged 4 to 6.

Starbucks Triple Chocolate Brownie contains 0.51g of salt per brownie — 9% of the adult daily limit of 6g and 17% of the daily limit for a child aged 4 to 6. Salt is low for a sweet bakery item and comes from the salted butter and the natural sodium in the cocoa solids and chocolate ingredients. It is not a significant nutritional consideration relative to the sugar and saturated fat content.

Starbucks Triple Chocolate Brownie contains 16g of saturated fat per brownie — 80% of the adult daily guideline of 20g and 100% for a child aged 4 to 6. This is high in saturated fat for a brownie. The saturated fat comes from three sources: the butter in the brownie batter, the cocoa butter in the dark and white chocolate pieces, and the milk fat in the milk chocolate pieces. With three types of chocolate each contributing cocoa butter or milk fat, the cumulative saturated fat is higher than a single-chocolate brownie would be.

Starbucks Triple Chocolate Brownie contains 6g of protein per brownie — 12% of the adult daily reference intake of 50g. The protein comes from the eggs in the brownie batter, the ground almonds which add both protein and moisture, and the milk solids in the chocolate pieces. The ground almonds at 5% of the recipe contribute to both the protein total and the fudgy texture characteristic of a high-quality brownie. At 6g for 418 kcal the protein-to-calorie ratio is low, typical of sugar and fat-led sweet bakery items.

Yes. NOVA 4, ultra-processed. All three types of chocolate — the milk chocolate pieces, dark chocolate pieces and white chocolate pieces — contain soya lecithin as an emulsifier. The brownie batter also contains glucose syrup — an industrially processed sweetener — and raising agents. With soya lecithin appearing three times across three different chocolate ingredients, the Triple Chocolate Brownie has a higher total emulsifier content than most other items in the Starbucks sweet range.

Starbucks Triple Chocolate Brownie contains wheat/gluten, milk, egg, soya and tree nuts as declared allergens — five allergens. The wheat comes from the wheat flour in the batter. The milk comes from the butter and the milk chocolate pieces. The egg comes from the eggs in the batter. The soya comes from the soya lecithin in all three types of chocolate. The tree nut allergen comes from the ground almonds at 5% of the recipe. It does not contain peanuts, fish, shellfish, celery, mustard, sesame, lupin or molluscs. Always tell your barista if you have a severe allergy before ordering.

Yes. Starbucks Triple Chocolate Brownie is suitable for vegetarians. It contains no meat or fish. It is not suitable for vegans as it contains butter, eggs and milk chocolate. It is also not suitable for those with tree nut allergies due to the ground almonds, or for those managing wheat, milk or soya allergies.

At 33g of sugar — 174% of the daily free sugar limit for a child aged 4 to 6 — the Triple Chocolate Brownie provides nearly double their daily allowance in a single item. The 16g saturated fat equals 100% of their daily guideline. Five declared allergens including tree nuts from ground almonds significantly limit its suitability. It is not appropriate for children as a snack or treat, and unsuitable for children managing nut, soya or milk allergies.

Ground almonds at 5% of the recipe contribute two things to the Triple Chocolate Brownie: moisture retention and texture. Almonds contain natural oils that keep the brownie fudgy rather than cakey, and their lower starch content compared to wheat flour produces a denser, more intense texture. This is a common technique in premium brownie recipes to improve the eating quality of the finished product. The consequence nutritionally is the addition of a tree nut allergen — ground almonds are a tree nut — which means the brownie cannot be consumed by anyone with a nut allergy despite not containing the more obviously visible whole nuts or nut pieces.

At 33g of sugar the Triple Chocolate Brownie already exceeds the adult daily free sugar limit of 30g before any drink is added. Any sweetened drink pushes the total substantially further — a Caramel Macchiato adds 23g, a Chai Tea Latte adds 28g, and a Caramel Frappuccino adds 48g. Only an unsweetened Americano, filter coffee, flat white or herbal tea adds zero sugar. Even with an unsweetened drink, the brownie alone exceeds the adult daily free sugar limit — making it one of the few items at Starbucks where any sweetened drink alongside is nutritionally unjustifiable on sugar grounds.

The Triple Chocolate Brownie contains 418 kcal versus 430 kcal in the White Chocolate Cherry Blondie — 12 fewer calories. Sugar is lower at 33g versus 38g. Saturated fat is higher at 16g versus 13g. Both have five allergens including tree nuts and soya. The Brownie uses ground almonds as its tree nut source; the Blondie uses chopped pecans or walnuts. For lower sugar the Brownie is the better choice; for lower saturated fat the Blondie is marginally better. Both exceed the adult daily free sugar limit in a single serving.

Starbucks Triple Chocolate Brownie sits in the upper tier of the Starbucks sweet range on sugar at 33g — exceeding the adult daily free sugar limit — and saturated fat at 16g. The three chocolate types each containing soya lecithin give it the highest emulsifier content of any item in the sweet range. Five declared allergens including tree nuts from ground almonds make it one of the less broadly accessible items on the menu. It is suitable for vegetarians but not for vegans, those with nut allergies or those managing wheat, milk or soya allergies. As an occasional indulgence for chocolate lovers without allergen concerns, it is one of the richer options in the Starbucks sweet range.