McDonald's Espresso: calories, ingredients and allergens

McDonald's Espresso, a small takeaway cup of dark coffee with a crema

Boone’s analysis puts McDonald's Espresso at effectively zero against every daily guideline — no calories, no free sugar and no salt worth counting.

How many calories are in a McDonald's Espresso? It contains 1 kcal, and no fat, sugar or salt in any amount that counts towards a daily limit. On a menu where the worst item carries 77g of sugar, that is worth knowing.

Build a full meal with our nutrition calculator

A drink is easy to overlook when working out what a meal adds up to. 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 dessert, then choose your age and sex for a more accurate view of how a Espresso fits into a day.

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Nutrition information

Nutrition information: McDonald's Espresso

Energy	1 kcal
Fat	0g
of which saturates	0g
Carbohydrate	0.2g
of which sugars	0g
Fibre	0g
Salt	0g
Protein	0.1g

Nutrition figures are McDonald’s 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.

A McDonald's Espresso contains 1 kcal, which is 0% of the 2,000 kcal adult daily reference intake. It provides 0g of total fat, of which 0g is saturated, 0g of sugar, 0g of salt, 0.1g of protein and 0g of fibre.

McDonald's Espresso is made from a single ingredient with no emulsifiers, stabilisers, colours or flavourings. On this menu that is rare enough to be worth stating.

McDonald's Espresso sits at the lighter end of the menu

At 1 kcal, no free sugar and very little salt, McDonald's Espresso stays well inside every daily guideline Boone checks. Few items on this menu do.

Adult daily reference intakes (Reference Intake, RI)

Calories2,000 kcal

Total fat70g

Saturated fat20g

Carbohydrate260g

Sugars90g

Fibre30g

Salt6g

Protein50g

Sugar in McDonald's Espresso

McDonald's Espresso contains 0g of free sugar per standard serving (0.0 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. The table below shows how this compares across all age groups.

Free sugar by portion: McDonald's Espresso

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 30g	Age 7 to 10 24g	Age 4 to 6 19g
Per portion	0g 0%	0g 0%	0g 0%	0g 0%	0g 0%
Teaspoons	0.0 tsp

Boone calculates these percentages from McDonald's 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; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.

Salt in McDonald's Espresso

McDonald's Espresso contains 0g 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. The table below shows how this serving compares to daily limits for adults and children.

Salt by portion: McDonald's Espresso

Portion	Adult (female) 6g	Adult (male) 6g	Age 11 to 17 6g	Age 7 to 10 5g	Age 4 to 6 3g
Per portion	0g 0%	0g 0%	0g 0%	0g 0%	0g 0%

Calories in McDonald's Espresso

McDonald's Espresso contains 1 kcal per standard serving. Low calorie share

Daily calorie needs vary by age and sex. The table below shows how this serving compares to typical daily reference intakes.

Calories by portion: McDonald's Espresso

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	1 kcal 0%	1 kcal 0%	1 kcal 0%	1 kcal 0%	1 kcal 0%

Saturated fat in McDonald's Espresso

McDonald's Espresso contains 0g 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 again for children. The table below shows how this serving compares.

Saturated fat by portion: McDonald's Espresso

Portion	Adult (female) 20g	Adult (male) 30g	Age 11 to 17 20g	Age 7 to 10 18g	Age 4 to 6 16g
Per portion	0g 0%	0g 0%	0g 0%	0g 0%	0g 0%

Fibre in McDonald's Espresso

McDonald's Espresso contains 0g of fibre per standard serving. Very little 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. Most people in the UK fall well short. The table below shows how much of a day’s fibre this serving provides.

Fibre by portion: McDonald's Espresso

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 25g	Age 7 to 10 20g	Age 4 to 6 15g
Per portion	0g 0%	0g 0%	0g 0%	0g 0%	0g 0%

Free sugar vs total sugar

Where the sugar comes from: McDonald's Espresso

Effectively all 0g counts as free sugar, or about 0.0 teaspoons against the daily limit. There is a small amount of naturally occurring sugar too, listed below, but it is not enough to change the figure.

Naturally occurring sugars come from

lactose in the coffee

NHS daily free sugar limits: 30g for adults and children 11+, 24g age 7 to 10, 19g age 4 to 6. Sources are read from the published ingredient list for each component.

Ultra-processed food: what is really in it

Processing: McDonald's Espresso

McDonald's Espresso is a NOVA group 1 item, unprocessed or minimally processed. It carries no emulsifiers, preservatives, colours, flavourings or other cosmetic additives.

A McDonald's Espresso contains at least 2 distinct ingredients: 2 raw and 0 manufactured.

Ingredient count by order: McDonald's Espresso

What you order	Raw	Manufactured	Total	% manufactured
McDonald's Espresso on its own	2	0	2	0%

Every ingredient here is a whole food or a basic kitchen staple: roasted arabica coffee beans grown on rainforest alliance certified farms, water.

Boone counts every distinct named ingredient on McDonald’s published component lists, including sub-ingredients, and removes duplicates, so salt appearing in four components counts once. Additive class names are dropped and the named substance kept, so “stabiliser (guar gum)” counts guar gum once. Raw covers whole foods and basic kitchen staples such as flour, sugar, salt and oil. Manufactured covers substances that only exist as an output of industrial processing. Where McDonald’s lists more than one approved supplier recipe only the primary one is counted, so every figure here is a minimum. The build uses a Sweet and Sour dip.

Ingredients

Ingredients by component: McDonald's Espresso

Coffee

100% roasted Arabica coffee beans grown on Rainforest Alliance Certified farms, water. May contain traces of milk.

Ingredients taken from the McDonald’s UK product pages, retrieved 17-18 August 2026. Recipes change - always check in restaurant before ordering if you have an allergy.

Allergens at a glance

McDonald's Espresso does not contain any of the 14 major allergens as a declared ingredient.

Allergen information: McDonald's Espresso

Allergen	Status
Wheat	Not present
Rye	Not present
Barley	Not present
Oats	Not present
Sesame	Not present
Soya	Not present
Milk	May contain traces
Eggs	Not present
Fish	Not present
Crustaceans	Not present
Celery	Not present
Mustard	Not present
Molluscs	Not present
Lupin	Not present

Contains = declared as an ingredient. May contain traces = McDonald's states the allergen cannot be excluded. McDonald's prepares food in kitchens where all 14 major allergens are present and equipment is shared, so no item can be guaranteed allergen free, even when ingredients are removed on request. Buns, rolls and tortilla wraps are toasted in the same toaster as sesame-topped buns. Retrieved 17-18 August 2026.

Frequently asked questions

How many calories are in a McDonald's Espresso?+

Boone calculates that a McDonald's Espresso contains 1 kcal, which is 0% of an adult’s 2,000 kcal daily reference intake and 0% of the daily intake for a child aged 4 to 6.

Is a McDonald's Espresso ultra-processed?+

Boone classifies a McDonald's Espresso as NOVA group 1. Reading the published ingredient list, it carries no emulsifiers, stabilisers, colours or flavourings, which is unusual on this menu.

How much fibre is in a McDonald's Espresso?+

A McDonald's Espresso contains 0g of fibre. Boone calculates that as 0% of an adult’s 30g daily target and 0% of the 15g target for a child aged 4 to 6. Fibre is a target to reach rather than a limit to stay under.

Is a McDonald's Espresso suitable for children?+

Boone’s analysis puts a McDonald's Espresso within every daily guideline it checks for a child aged 4 to 6, on free sugar, salt and saturated fat. On this menu that is uncommon.