BK Flame-Grilled Mayo: calories and sugar by portion and age

Burger King BK Flame-Grilled Mayo, pot of flame-grilled mayonnaise dip

Boone’s analysis puts Burger King BK Flame-Grilled Mayo at 9% of an adult’s daily calories, 23% of the daily salt limit for a child aged 4 to 6 and 0.2 teaspoons of free sugar.

How many calories are in a Burger King BK Flame-Grilled Mayo? It contains 176 kcal, 18g of fat (1.4g saturated), 0.7g of sugar and 0.7g of salt.

Build a full meal with our nutrition calculator

Use the Boone meal calculator to build a full meal rather than view this item on its own. Add a main, fries, dips and a drink, then choose your age and sex for a more accurate view of how a BK Flame-Grilled Mayo fits into a day.

Nutrition information

Nutrition information: Burger King BK Flame-Grilled Mayo

Energy	176 kcal
Fat	18g
of which saturates	1.4g
Carbohydrate	2.9g
of which sugars	0.7g
Salt	0.7g
Protein	0.5g

Nutrition figures are Burger King UK published data, per item as sold and before any optional sauces or extras. Boone converts them to the portion and age comparisons on this page.

Burger King BK Flame-Grilled Mayo contains 176 kcal, which is 9% of the 2,000 kcal adult daily reference intake. It provides 18g of total fat, of which 1.4g is saturated, 0.7g of sugar, 0.7g of salt and 0.5g of protein.

The saturated fat content of 1.4g represents 7% of the adult daily guideline of 20g.

Burger King gives the portion weight as 40g, which works out at 440 kcal per 100g.

Sugar in Burger King BK Flame-Grilled Mayo

Burger King BK Flame-Grilled Mayo contains 0.7g of free sugar per standard serving (0.2 teaspoons). Burger King publishes a total sugar figure of 0.7g and none of it is naturally occurring. 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: Burger King BK Flame-Grilled Mayo

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 30g	Age 7 to 10 24g	Age 4 to 6 19g
Per portion	0.7g 2%	0.7g 2%	0.7g 2%	0.7g 3%	0.7g 4%

Teaspoons: 0.2 tsp

Boone calculates these percentages from Burger King UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under. For guidance only.

Salt in Burger King BK Flame-Grilled Mayo

Burger King BK Flame-Grilled Mayo contains 0.7g of salt per standard 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: Burger King BK Flame-Grilled Mayo

Portion	Adult (female) 6g	Adult (male) 6g	Age 11 to 17 6g	Age 7 to 10 5g	Age 4 to 6 3g
Per portion	0.7g 12%	0.7g 12%	0.7g 12%	0.7g 14%	0.7g 23%

Calories in Burger King BK Flame-Grilled Mayo

Burger King BK Flame-Grilled Mayo contains 176 kcal per standard serving. Low calorie share

Daily calorie needs vary by age and sex.

Calories by portion: Burger King BK Flame-Grilled Mayo

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	176 kcal 9%	176 kcal 7%	176 kcal 9%	176 kcal 11%	176 kcal 14%

Saturated fat in Burger King BK Flame-Grilled Mayo

Burger King BK Flame-Grilled Mayo contains 1.4g of saturated fat per standard serving. Low saturated fat

The saturated fat guideline is 20g a day for women and 30g for men, and lower for children.

Saturated fat by portion: Burger King BK Flame-Grilled Mayo

Portion	Adult (female) 20g	Adult (male) 30g	Age 11 to 17 20g	Age 7 to 10 18g	Age 4 to 6 16g
Per portion	1.4g 7%	1.4g 5%	1.4g 7%	1.4g 8%	1.4g 9%

Free sugar vs total sugar

Where the sugar comes from: Burger King BK Flame-Grilled Mayo

All 0.7g counts as free sugar. There is no milk or whole fruit in this item, so nothing is deducted. That is 0.2 teaspoons.

NHS daily free sugar limits: 30g for adults and children 11+, 24g age 7 to 10, 19g age 4 to 6.

Ultra-processed food: what is really in it

Processing: Burger King BK Flame-Grilled Mayo

Boone cannot classify this item, because Burger King chooses not to publish an ingredient list for it.

NOVA classification is read from an ingredient list. Without one there is no way to count additives, separate raw ingredients from manufactured ones, or say whether an item is ultra-processed. Boone does not estimate a NOVA group, because a guess presented as a classification would be worse than saying nothing.

Where an item on this menu is a sealed branded product, a bottled soft drink or a tub of ice cream for example, the manufacturer’s own label is used and a NOVA group is given.

Ingredients

Burger King chooses not to publish an ingredient list

Ingredients: Burger King BK Flame-Grilled Mayo

Burger King does not publish the ingredients in a Burger King BK Flame-Grilled Mayo, and it is under no legal obligation to do so.

Food made to order in a restaurant counts as non-prepacked under UK food law. The legal requirement is to declare the 14 major allergens, and for large businesses in England to show calories at the point of choice. A full ingredient list is voluntary. Some chains publish one anyway. Burger King does not.

This means no page on this site can tell you how many ingredients are in this item, how many of them are manufactured substances, or whether it is ultra-processed. Boone will not estimate any of it. That absence is Burger King’s decision, not an omission on our part.

Burger King is not unusual in this. UK law lets any chain serving food made to order skip ingredient labelling entirely, and the chains that publish do so by choice.

Allergen information for this item is published by Burger King and is shown below. Recipes change, so always check in restaurant before ordering if you have an allergy.

Allergens at a glance

Burger King does not publish allergen information for Burger King BK Flame-Grilled Mayo. Its own guidance says allergen details for dip pots and sachets are on the printed packaging, so check in restaurant before ordering. Boone does not guess at allergens.

Allergen information: Burger King BK Flame-Grilled Mayo

Allergen	Status
Wheat	Not published
Rye	Not published
Barley	Not published
Oats	Not published
Sesame	Not published
Soya	Not published
Milk	Not published
Eggs	Not published
Fish	Not published
Crustaceans	Not published
Celery	Not published
Mustard	Not published
Molluscs	Not published
Lupin	Not published

Contains = declared as an ingredient. May contain traces = Burger King states the allergen cannot be excluded. Burger King prepares food in kitchens where equipment is shared, so no item can be guaranteed allergen free. All buns are toasted in the same toaster. Fryers share an oil filtration system. The broiler cooks all beef patties and breakfast sausage patties.

Frequently asked questions

How many calories are in a Burger King BK Flame-Grilled Mayo?+

Boone calculates that a Burger King BK Flame-Grilled Mayo contains 176 kcal, which is 9% of an adult’s 2,000 kcal daily reference intake and 14% of the daily intake for a child aged 4 to 6.

How much sugar is in a Burger King BK Flame-Grilled Mayo?+

A Burger King BK Flame-Grilled Mayo contains 0.7g of sugar, all of which counts as free sugar, or about 0.2 teaspoons. That is 2% of an adult’s 30g daily limit and 4% of the 19g limit for a child aged 4 to 6.

How much saturated fat is in a Burger King BK Flame-Grilled Mayo?+

A Burger King BK Flame-Grilled Mayo contains 1.4g of saturated fat. Boone calculates this as 7% of the daily guideline for an adult woman and 5% for an adult man, because the guideline differs by sex: 20g and 30g.

How much salt is in a Burger King BK Flame-Grilled Mayo?+

A Burger King BK Flame-Grilled Mayo contains 0.7g of salt. Boone calculates that as 23% of the daily limit for a child aged 4 to 6 and 12% of an adult’s 6g limit.

Is a Burger King BK Flame-Grilled Mayo ultra-processed?+

Burger King does not publish ingredient lists for food made to order, and UK law does not require it to, so Boone cannot assign a NOVA group to this item. Where an item is a sealed branded product, the manufacturer’s own ingredient list is used instead.

Is a Burger King BK Flame-Grilled Mayo classed as less healthy?+

Under the Department of Health nutrient profiling model a Burger King BK Flame-Grilled Mayo scores 15. A score of 4 or more classes a food as less healthy for advertising purposes, so this item is classed as less healthy.