Mayonnaise: calories and sugar by portion and age

Chick-fil-A Mayonnaise, smooth white mayonnaise in a clear pot on white paper, nutrition and calories

Boone’s analysis puts Chick-fil-A Mayonnaise at 3% of an adult’s daily calories, 3% of the daily salt limit for a child aged 4 to 6 and 0.1 teaspoons of free sugar.

How many calories are in a Chick-fil-A Mayonnaise? It contains 66 kcal, 7.2g of fat (0.6g saturated), 0.3g of sugar and 0.1g 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 Mayonnaise fits into a day.

Nutrition information

Nutrition information: Chick-fil-A Mayonnaise

Energy	66 kcal
Fat	7.2g
of which saturates	0.6g
Carbohydrate	0.3g
of which sugars	0.3g
Salt	0.1g
Protein	0.1g

Nutrition figures are Chick-fil-A UK published data from its allergen and nutrition information (September 2026), which gives values per 100g and a serving weight. Boone multiplies them out to the portion as sold, before any optional sauces or extras.

Chick-fil-A Mayonnaise contains 66 kcal, which is 3% of the 2,000 kcal adult daily reference intake. It provides 7.2g of total fat, of which 0.6g is saturated, 0.3g of sugar, 0.1g of salt and 0.1g of protein.

The saturated fat content of 0.6g represents 3% of the adult daily guideline of 20g.

Sugar in Chick-fil-A Mayonnaise

Chick-fil-A Mayonnaise contains 0.3g of free sugar per standard serving (0.1 teaspoons). Chick-fil-A publishes a total sugar figure of 0.3g 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: Chick-fil-A Mayonnaise

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 30g	Age 7 to 10 24g	Age 4 to 6 19g
Per portion	0.3g 1%	0.3g 1%	0.3g 1%	0.3g 1%	0.3g 2%

Teaspoons: 0.1 tsp

Boone calculates these percentages from Chick-fil-A 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 Chick-fil-A Mayonnaise

Chick-fil-A Mayonnaise contains 0.1g 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: Chick-fil-A Mayonnaise

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%

Calories in Chick-fil-A Mayonnaise

Chick-fil-A Mayonnaise contains 66 kcal per standard serving. Low calorie share

Daily calorie needs vary by age and sex.

Calories by portion: Chick-fil-A Mayonnaise

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	66 kcal 3%	66 kcal 3%	66 kcal 3%	66 kcal 4%	66 kcal 5%

Saturated fat in Chick-fil-A Mayonnaise

Chick-fil-A Mayonnaise contains 0.6g 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: Chick-fil-A Mayonnaise

Portion	Adult (female) 20g	Adult (male) 30g	Age 11 to 17 20g	Age 7 to 10 18g	Age 4 to 6 16g
Per portion	0.6g 3%	0.6g 2%	0.6g 3%	0.6g 3%	0.6g 4%

Free sugar vs total sugar

Where the sugar comes from: Chick-fil-A Mayonnaise

All 0.3g counts as free sugar. There is no milk or whole fruit in this item, so nothing is deducted. That is 0.1 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: Chick-fil-A Mayonnaise

Boone cannot classify this item, because Chick-fil-A does not 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.

Classification is based on published ingredient lists only. If Chick-fil-A publishes one, this section will be updated.

Ingredients

Chick-fil-A does not publish an ingredient list in its allergen and nutrition information

Ingredients: Chick-fil-A Mayonnaise

The Chick-fil-A UK allergen and nutrition sheet gives nutrition figures for a Chick-fil-A Mayonnaise but no ingredients, and the chain is under no legal obligation to publish them.

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.

Without an ingredient list, 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.

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

Allergens at a glance

Chick-fil-A Mayonnaise contains eggs and mustard.

Allergen information: Chick-fil-A Mayonnaise

Allergen	Status
Cereals containing gluten	Not declared
Sesame	Not declared
Soya	Not declared
Milk	Not declared
Eggs	Contains
Fish	Not declared
Crustaceans	Not declared
Celery	Not declared
Mustard	Contains
Molluscs	Not declared
Lupin	Not declared
Peanuts	Not declared
Tree nuts	Not declared
Sulphites	Not declared

Contains = declared in the Chick-fil-A UK allergen and nutrition information (September 2026). May contain traces = Chick-fil-A says the allergen is present at the ingredient’s manufacturing site and its suppliers believe there is a significant risk of cross-contamination. Not declared = not listed on that sheet, which is not the same as allergen free. Chick-fil-A says many allergens are handled in store and it cannot guarantee any item is allergen free. Chick-fil-A cooks its breaded chicken in refined peanut oil. Tell staff about any allergy before ordering.

Frequently asked questions

How many calories are in a Chick-fil-A Mayonnaise?+

Boone calculates that a Chick-fil-A Mayonnaise contains 66 kcal, which is 3% of an adult’s 2,000 kcal daily reference intake and 5% of the daily intake for a child aged 4 to 6.

How much sugar is in a Chick-fil-A Mayonnaise?+

A Chick-fil-A Mayonnaise contains 0.3g of sugar, all of which counts as free sugar, or about 0.1 teaspoons. That is 1% of an adult’s 30g daily limit and 2% of the 19g limit for a child aged 4 to 6.

How much saturated fat is in a Chick-fil-A Mayonnaise?+

A Chick-fil-A Mayonnaise contains 0.6g of saturated fat. Boone calculates this as 3% of the daily guideline for an adult woman and 2% for an adult man, because the guideline differs by sex: 20g and 30g.

How much salt is in a Chick-fil-A Mayonnaise?+

A Chick-fil-A Mayonnaise contains 0.1g of salt. Boone calculates that as 3% of the daily limit for a child aged 4 to 6 and 2% of an adult’s 6g limit.

Is a Chick-fil-A Mayonnaise ultra-processed?+

Chick-fil-A does not include ingredient lists in its UK allergen and nutrition information, and UK law does not require them for food made to order, so Boone cannot assign a NOVA group to this item.