Boone’s analysis puts Pret A Manger Classic Frappe at 18% of an adult’s daily calories, 5% of the daily salt limit for a child aged 4 to 6 and 4.3 teaspoons of free sugar.
How many calories are in Pret A Manger Classic Frappe? It contains 365 kcal, 24g of fat (7.4g saturated), 17g 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. Switch the milk, add a pastry or a snack, then choose your age and sex for a more accurate view of how Pret A Manger Classic Frappe fits into a day.
Nutrition information
Nutrition information: Pret A Manger Classic Frappe
| Energy | 365 kcal |
| Fat | 24g |
| of which saturates | 7.4g |
| Carbohydrate | 27g |
| of which sugars | 17g |
| Fibre | 0.4g |
| Protein | 11g |
| 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 Classic Frappe contains 365 kcal, which is 18% of the 2,000 kcal adult daily reference intake. It provides 24g of total fat, of which 7.4g is saturated, 17g of sugar, 0.1g of salt, 11g of protein and 0.4g of fibre.
The saturated fat content of 7.4g represents 37% of the adult daily guideline of 20g.
Pret publishes figures both per serving and per 100g, which puts the drink at about 397ml and 92 kcal per 100ml.
Pret describes it as: Made with organic espresso, milk and whizzed together with our frozen frappe mix, topped with whipped cream if you fancy a little more indulgence. Go classic or ask the Brrr-ista for a shot of caramel, hazelnut or vanilla for a creamy ice-cold frappe freshly made to order.
Sugar in Pret A Manger Classic Frappe
Pret A Manger Classic Frappe contains 17g of free sugar per serving (4.3 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 Classic Frappe
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
30g | Age 7 to 10
24g | Age 4 to 6
19g |
|---|
| Per portion | 17g
58% | 17g
58% | 17g
58% | 17g
72% | 17g
91% |
| Teaspoons | 4.3 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 Classic Frappe
Pret A Manger Classic Frappe 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 Classic Frappe
| 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
3% | 0.1g
5% |
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 Classic Frappe
Pret A Manger Classic Frappe contains 365 kcal per serving. Moderate calorie share
Daily calorie needs vary by age and sex.
Calories by portion: Pret A Manger Classic Frappe
| 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 | 365 kcal
18% | 365 kcal
15% | 365 kcal
19% | 365 kcal
24% | 365 kcal
28% |
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 Classic Frappe
Pret A Manger Classic Frappe contains 7.4g 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 Classic Frappe
| Portion | Adult (female)
20g | Adult (male)
30g | Age 11 to 17
20g | Age 7 to 10
18g | Age 4 to 6
16g |
|---|
| Per portion | 7.4g
37% | 7.4g
25% | 7.4g
37% | 7.4g
41% | 7.4g
46% |
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 Classic Frappe
Pret A Manger Classic Frappe contains 0.4g 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 Classic Frappe
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
25g | Age 7 to 10
20g | Age 4 to 6
15g |
|---|
| Per portion | 0.4g
1% | 0.4g
1% | 0.4g
2% | 0.4g
2% | 0.4g
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.
Ultra-processed food: what is really in it
Processing and additives: Pret A Manger Classic Frappe
Reading the ingredient list closely, Pret A Manger Classic Frappe contains stabilisers, thickeners and flavourings. These are not there to add nutritional value. They make industrial production and distribution possible.
Stabilisers
Stop mixtures separating and hold texture during storage and transport. Found in the thickener.
Thickeners
Give sauces and fillings the body they would otherwise lack. Found in the thickener.
Flavourings
Add or restore taste lost during processing. Found in the flavouring.
Boone classifies Pret A Manger Classic Frappe 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 Classic Frappe contains at least 9 distinct ingredients: 5 raw and 4 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 Classic Frappe
The 4 manufactured ingredients
whole milk powder, fructose, xanthan gum, flavouring.
The 5 raw ingredients
water, semi skimmed milk, cream, roasted arabica coffee beans, salt.
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 Classic Frappe contains milk. Pret lists it as suitable for vegetarians.
Allergen information: Pret A Manger Classic Frappe
| Allergen | Status |
|---|
| Cereals containing gluten | Not declared |
| Crustaceans | Not declared |
| Eggs | Not declared |
| Fish | Not declared |
| Peanuts | Not declared |
| Soya | Not declared |
| 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).
