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McDonald's Milk Portion: calories, ingredients and allergens

McDonald's Milk Portion, a small sealed plastic pot of milk

Boone’s analysis puts McDonald's Milk Portion 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 Milk Portion? It contains 5 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 Milk Portion fits into a day.

Nutrition information

Nutrition information: McDonald's Milk Portion

Energy5 kcal
Fat0.2g
of which saturates0.1g
Carbohydrate0.5g
of which sugars0.5g
Fibre0g
Salt0.01g
Protein0.4g

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 Milk Portion contains 5 kcal, which is 0% of the 2,000 kcal adult daily reference intake. It provides 0.2g of total fat, of which 0.1g is saturated, 0.5g of sugar, 0.01g of salt, 0.4g of protein and 0g of fibre.

The saturated fat content of 0.1g represents 0% of the adult daily guideline of 20g.

McDonald's Milk Portion 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 Milk Portion sits at the lighter end of the menu

At 5 kcal, no free sugar and very little salt, McDonald's Milk Portion 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 Milk Portion

McDonald's Milk Portion contains 0g of free sugar per standard serving (0.0 teaspoons). The total sugar figure McDonald’s publishes is 0.5g; the difference is naturally present in milk or whole fruit and does not count towards the limits below. 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 Milk Portion

PortionAdult (female)
30g
Adult (male)
30g
Age 11 to 17
30g
Age 7 to 10
24g
Age 4 to 6
19g
Per portion0g
0%
0g
0%
0g
0%
0g
0%
0g
0%
Teaspoons0.0 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 Milk Portion

McDonald's Milk Portion contains 0.01g 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 Milk Portion

PortionAdult (female)
6g
Adult (male)
6g
Age 11 to 17
6g
Age 7 to 10
5g
Age 4 to 6
3g
Per portion0.01g
0%
0.01g
0%
0.01g
0%
0.01g
0%
0.01g
0%

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.

Calories in McDonald's Milk Portion

McDonald's Milk Portion contains 5 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 Milk Portion

PortionAdult (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 portion5 kcal
0%
5 kcal
0%
5 kcal
0%
5 kcal
0%
5 kcal
0%

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.

Saturated fat in McDonald's Milk Portion

McDonald's Milk Portion contains 0.1g 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 Milk Portion

PortionAdult (female)
20g
Adult (male)
30g
Age 11 to 17
20g
Age 7 to 10
18g
Age 4 to 6
16g
Per portion0.1g
0%
0.1g
0%
0.1g
0%
0.1g
1%
0.1g
1%

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.

Fibre in McDonald's Milk Portion

McDonald's Milk Portion 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 Milk Portion

PortionAdult (female)
30g
Adult (male)
30g
Age 11 to 17
25g
Age 7 to 10
20g
Age 4 to 6
15g
Per portion0g
0%
0g
0%
0g
0%
0g
0%
0g
0%

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.

Free sugar vs total sugar

Where the sugar comes from: McDonald's Milk Portion

None of the 0.5g counts as free sugar. It is all naturally present in milk or whole fruit, which NHS guidance does not count against the daily limit. All lactose.

Naturally occurring sugars come from

  • lactose in the semi-skimmed milk

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 Milk Portion

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

A McDonald's Milk Portion contains a single ingredient.

Ingredient count by order: McDonald's Milk Portion

What you orderRawManufacturedTotal% manufactured
McDonald's Milk Portion on its own1010%

Every ingredient here is a whole food or a basic kitchen staple: semi-skimmed milk.

What those ingredients are, by type

Meat, fish, dairy and eggs1

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 Milk Portion

Semi-skimmed milk

100% semi-skimmed 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 Milk Portion contains milk.

Allergen information: McDonald's Milk Portion

AllergenStatus
WheatNot present
RyeNot present
BarleyNot present
OatsNot present
SesameNot present
SoyaNot present
MilkContains
EggsNot present
FishNot present
CrustaceansNot present
CeleryNot present
MustardNot present
MolluscsNot present
LupinNot 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 Milk Portion?+

Boone calculates that a McDonald's Milk Portion contains 5 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.

How much sugar is in a McDonald's Milk Portion?+

McDonald’s publishes a total sugar figure of 0.5g for a McDonald's Milk Portion, and Boone calculates that none of it counts as free sugar. It occurs naturally in milk or whole fruit, which NHS daily sugar limits do not count, so a Milk Portion contributes nothing to a daily sugar allowance.

How much saturated fat is in a McDonald's Milk Portion?+

A McDonald's Milk Portion contains 0.1g of saturated fat. Boone calculates this as 0% of the daily guideline for an adult woman and 0% for an adult man, because the guideline differs by sex: 20g and 30g respectively.

Is a McDonald's Milk Portion ultra-processed?+

Boone classifies a McDonald's Milk Portion 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 Milk Portion?+

A McDonald's Milk Portion 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 Milk Portion suitable for children?+

Boone’s analysis puts a McDonald's Milk Portion 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.