Boone’s analysis puts Pret A Manger Mediterranean Style Tuna Half Flatbread at 13% of an adult’s daily calories, 25% of the daily salt limit for a child aged 4 to 6 and 1.1 teaspoons of free sugar.
How many calories are in Pret A Manger Mediterranean Style Tuna Half Flatbread? It contains 251 kcal, 11g of fat (1.3g saturated), 4.3g of sugar and 0.8g of salt.
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Nutrition information
Nutrition information: Pret A Manger Mediterranean Style Tuna Half Flatbread
| Energy | 251 kcal |
| Fat | 11g |
| of which saturates | 1.3g |
| Carbohydrate | 25g |
| of which sugars | 4.3g |
| Fibre | 1.6g |
| Protein | 12g |
| Salt | 0.8g |
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 Mediterranean Style Tuna Half Flatbread contains 251 kcal, which is 13% of the 2,000 kcal adult daily reference intake. It provides 11g of total fat, of which 1.3g is saturated, 4.3g of sugar, 0.8g of salt, 12g of protein and 1.6g of fibre.
The saturated fat content of 1.3g represents 6% of the adult daily guideline of 20g.
Pret publishes figures both per serving and per 100g, which puts the portion at about 132g and 190 kcal per 100g.
Pret describes it as: Pole & line caught tuna mayo with spring onions, chopped capers and a squeeze of lemon juice. Topped with Kalamata olives, sliced tomatoes, fresh basil leaves, crunchy red peppers and spinach, all wrapped in a half of our Lebanese style flatbread.
Sugar in Pret A Manger Mediterranean Style Tuna Half Flatbread
Pret A Manger Mediterranean Style Tuna Half Flatbread contains 4.3g of free sugar per serving (1.1 teaspoons). Low 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 Mediterranean Style Tuna Half Flatbread
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
30g | Age 7 to 10
24g | Age 4 to 6
19g |
|---|
| Per portion | 4.3g
14% | 4.3g
14% | 4.3g
14% | 4.3g
18% | 4.3g
23% |
| Teaspoons | 1.1 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 Mediterranean Style Tuna Half Flatbread
Pret A Manger Mediterranean Style Tuna Half Flatbread contains 0.8g of salt per serving. Moderate 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 Mediterranean Style Tuna Half Flatbread
| Portion | Adult (female)
6g | Adult (male)
6g | Age 11 to 17
6g | Age 7 to 10
5g | Age 4 to 6
3g |
|---|
| Per portion | 0.8g
13% | 0.8g
13% | 0.8g
13% | 0.8g
15% | 0.8g
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.
Calories in Pret A Manger Mediterranean Style Tuna Half Flatbread
Pret A Manger Mediterranean Style Tuna Half Flatbread contains 251 kcal per serving. Moderate calorie share
Daily calorie needs vary by age and sex.
Calories by portion: Pret A Manger Mediterranean Style Tuna Half Flatbread
| 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 | 251 kcal
13% | 251 kcal
10% | 251 kcal
13% | 251 kcal
16% | 251 kcal
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.
Saturated fat in Pret A Manger Mediterranean Style Tuna Half Flatbread
Pret A Manger Mediterranean Style Tuna Half Flatbread contains 1.3g of saturated fat per serving. Low 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 Mediterranean Style Tuna Half Flatbread
| Portion | Adult (female)
20g | Adult (male)
30g | Age 11 to 17
20g | Age 7 to 10
18g | Age 4 to 6
16g |
|---|
| Per portion | 1.3g
6% | 1.3g
4% | 1.3g
6% | 1.3g
7% | 1.3g
8% |
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 Mediterranean Style Tuna Half Flatbread
Pret A Manger Mediterranean Style Tuna Half Flatbread contains 1.6g 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 Mediterranean Style Tuna Half Flatbread
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
25g | Age 7 to 10
20g | Age 4 to 6
15g |
|---|
| Per portion | 1.6g
5% | 1.6g
5% | 1.6g
6% | 1.6g
8% | 1.6g
11% |
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 Mediterranean Style Tuna Half Flatbread
Reading the ingredient list, Pret A Manger Mediterranean Style Tuna Half Flatbread contains none of the additives Boone treats as markers of ultra-processing.
Boone classifies Pret A Manger Mediterranean Style Tuna Half Flatbread as NOVA group 3, 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 Mediterranean Style Tuna Half Flatbread contains at least 16 distinct ingredients: 11 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 Mediterranean Style Tuna Half Flatbread
The 5 manufactured ingredients
calcium carbonate, iron, niacin, folic acid, thiamin.
The 11 raw ingredients
tuna mayonnaise, wheat flour, water, sugar, yeast, salt, tomato, red pepper, spinach, kalamata olives, basil.
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 Mediterranean Style Tuna Half Flatbread contains cereals containing gluten, eggs and fish.
Allergen information: Pret A Manger Mediterranean Style Tuna Half Flatbread
| Allergen | Status |
|---|
| Cereals containing gluten | Contains |
| Crustaceans | Not declared |
| Eggs | Contains |
| Fish | Contains |
| Peanuts | Not declared |
| Soya | Not declared |
| Milk | Not declared |
| 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).
