Boone’s analysis puts Pret A Manger Chocolate Brownie Bar at 16% of an adult’s daily calories, 3% of the daily salt limit for a child aged 4 to 6 and 6.3 teaspoons of free sugar.
How many calories are in Pret A Manger Chocolate Brownie Bar? It contains 321 kcal, 20g of fat (12g saturated), 25g of sugar and 0.1g of salt.
Build a full meal with our nutrition calculator
Use the Boone meal calculator to build a full Pret order rather than view this item on its own. Add a drink, a snack or a pastry, then choose your age and sex for a more accurate view of how Pret A Manger Chocolate Brownie Bar fits into a day.
Nutrition information
Nutrition information: Pret A Manger Chocolate Brownie Bar
| Energy | 321 kcal |
| Fat | 20g |
| of which saturates | 12g |
| Carbohydrate | 30g |
| of which sugars | 25g |
| Fibre | 2.8g |
| Protein | 4g |
| Salt | 0.1g |
Nutrition figures are Pret UK published data per serving as sold, taken from Pret UK's published product pages (pret.co.uk, October 2026). Boone converts the figures to the portion and age comparisons on this page.
Pret A Manger Chocolate Brownie Bar contains 321 kcal, which is 16% of the 2,000 kcal adult daily reference intake. It provides 20g of total fat, of which 12g is saturated, 25g of sugar, 0.1g of salt, 4g of protein and 2.8g of fibre.
The saturated fat content of 12g represents 62% of the adult daily guideline of 20g.
Pret publishes figures both per serving and per 100g, which puts the portion at about 65g and 493 kcal per 100g.
Pret describes it as: Our fabulous brownies are an indulgence for chocolate lovers everywhere. We don’t like over-baked brownies, we like them just right; dark and moist.
Sugar in Pret A Manger Chocolate Brownie Bar
Pret A Manger Chocolate Brownie Bar contains 25g of free sugar per serving (6.3 teaspoons). High sugar
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. Free sugar excludes the sugars naturally present in milk and whole fruit.
Free sugar by portion: Pret A Manger Chocolate Brownie Bar
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
30g | Age 7 to 10
24g | Age 4 to 6
19g |
|---|
| Per portion | 25g
84% | 25g
84% | 25g
84% | 25g
105% | 25g
133% |
| Teaspoons | 6.3 tsp |
Boone calculates these percentages from Pret UK's published product pages (pret.co.uk, October 2026) against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Salt in Pret A Manger Chocolate Brownie Bar
Pret A Manger Chocolate Brownie Bar contains 0.1g of salt per serving. Low salt
Children have lower salt limits: 3g per day for ages 4 to 6, 5g for ages 7 to 10.
Salt by portion: Pret A Manger Chocolate Brownie Bar
| Portion | Adult (female)
6g | Adult (male)
6g | Age 11 to 17
6g | Age 7 to 10
5g | Age 4 to 6
3g |
|---|
| Per portion | 0.1g
2% | 0.1g
2% | 0.1g
2% | 0.1g
2% | 0.1g
3% |
Boone calculates these percentages from Pret UK's published product pages (pret.co.uk, October 2026) against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Calories in Pret A Manger Chocolate Brownie Bar
Pret A Manger Chocolate Brownie Bar contains 321 kcal per serving. Moderate calorie share
Daily calorie needs vary by age and sex.
Calories by portion: Pret A Manger Chocolate Brownie Bar
| Portion | Adult (female)
2000 kcal | Adult (male)
2500 kcal | Age 11 to 17
1936 kcal | Age 7 to 10
1553 kcal | Age 4 to 6
1291 kcal |
|---|
| Per portion | 321 kcal
16% | 321 kcal
13% | 321 kcal
17% | 321 kcal
21% | 321 kcal
25% |
Boone calculates these percentages from Pret UK's published product pages (pret.co.uk, October 2026) against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Saturated fat in Pret A Manger Chocolate Brownie Bar
Pret A Manger Chocolate Brownie Bar contains 12g of saturated fat per serving. High saturated fat
The saturated fat guideline is 20g a day for women and 30g for men, and lower again for children.
Saturated fat by portion: Pret A Manger Chocolate Brownie Bar
| Portion | Adult (female)
20g | Adult (male)
30g | Age 11 to 17
20g | Age 7 to 10
18g | Age 4 to 6
16g |
|---|
| Per portion | 12g
62% | 12g
41% | 12g
62% | 12g
69% | 12g
78% |
Boone calculates these percentages from Pret UK's published product pages (pret.co.uk, October 2026) against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Fibre in Pret A Manger Chocolate Brownie Bar
Pret A Manger Chocolate Brownie Bar contains 2.8g of fibre per serving. Low fibre
Fibre is the one figure here that is a target to reach rather than a limit to stay under. UK guidance is 30g a day for adults, 25g for ages 11 to 17, 20g for ages 7 to 10 and 15g for ages 4 to 6.
Fibre by portion: Pret A Manger Chocolate Brownie Bar
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
25g | Age 7 to 10
20g | Age 4 to 6
15g |
|---|
| Per portion | 2.8g
9% | 2.8g
9% | 2.8g
11% | 2.8g
14% | 2.8g
19% |
Boone calculates these percentages from Pret UK's published product pages (pret.co.uk, October 2026) against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Ultra-processed food: what is really in it
Processing and additives: Pret A Manger Chocolate Brownie Bar
Reading the ingredient list closely, Pret A Manger Chocolate Brownie Bar contains emulsifiers. These are not there to add nutritional value. They make industrial production and distribution possible.
Emulsifiers
Help oil-based and water-based ingredients blend and stay blended. Found in the milk chocolate, dark chocolate.
Boone classifies Pret A Manger Chocolate Brownie Bar as NOVA group 4, ultra-processed, based on Pret’s published ingredient list. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy.
Pret A Manger Chocolate Brownie Bar contains at least 14 distinct ingredients: 9 raw and 5 manufactured. Raw means something you could buy and cook with at home; manufactured means a substance that only exists as an output of industrial processing.
Ingredient count: Pret A Manger Chocolate Brownie Bar
The 5 manufactured ingredients
calcium carbonate, iron, niacin, folic acid, thiamin.
The 9 raw ingredients
milk chocolate, dark chocolate, sugar, pasteurised free-range egg, butter, fat reduced cocoa powder, wheat flour, cocoa powder. milk chocolate contains: cocoa solidsminimum, milk solidsminimum. dark chocolate contains: cocoa solidsminimum.
Boone counts every distinct ingredient named in Pret’s published list, including those inside components such as bread or sauces, and removes duplicates, so salt appearing in several components counts once. Where an additive class is followed by a named substance, the substance is counted. Every figure here is a minimum.
Allergens at a glance
Pret A Manger Chocolate Brownie Bar contains cereals containing gluten, eggs, soya and milk. Pret lists it as suitable for vegetarians.
Allergen information: Pret A Manger Chocolate Brownie Bar
| Allergen | Status |
|---|
| Cereals containing gluten | Contains |
| Crustaceans | Not declared |
| Eggs | Contains |
| Fish | Not declared |
| Peanuts | Not declared |
| Soya | Contains |
| Milk | Contains |
| Tree nuts | Not declared |
| Celery | Not declared |
| Mustard | Not declared |
| Sesame | Not declared |
| Sulphites | Not declared |
| Lupin | Not declared |
| Molluscs | Not declared |
Contains = declared by Pret on the product page. Not declared = not listed as an ingredient allergen; Pret prepares food in shops where all 14 allergens are handled, so it cannot guarantee any item is free from them. Source: Pret UK product pages and allergen guide (8 September 2026).
