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McDonald's US Iced Mocha Latte (Medium): calories and sugar by portion, age and sex

Boone’s analysis puts McDonald's US Iced Mocha Latte (Medium) at 16% of an adult’s daily calories, 9% of the daily sodium limit for a child aged 4 to 8 and 7.8 teaspoons of added sugar.

How many calories are in an McDonald's US Iced Mocha Latte (Medium)? It contains 320 calories, 11g of fat (7g saturated), 31g of added sugar and 135mg of sodium.

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 fries, a drink, dips and a dessert, then choose your age and sex, and switch between US and UK guidance, for a more accurate view of how an Iced Mocha Latte (Medium) fits into a day.

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Nutrition information

Nutrition information: McDonald's US Iced Mocha Latte (Medium)

Calories320
Total fat11g
of which saturated7g
Trans fat0g
Carbohydrate47g
Total sugars41g
Includes added sugars31g
Fibre0.8g
Protein8g
Sodium135mg

Nutrition figures are McDonald’s USA 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.

McDonald's US Iced Mocha Latte (Medium) contains 320 calories, which is 16% of the 2,000-calorie Daily Value used on US food labels. It provides 11g of total fat, of which 7g is saturated, 41g of total sugars (31g added), 135mg of sodium, 8g of protein and 0.8g of fibre.

The saturated fat content of 7g represents 35% of the 20g Daily Value.

McDonald's US Iced Mocha Latte (Medium) is assembled from 5 separately manufactured components, combined at the point of sale. The chocolate drizzle alone carries 10 different classes of additive. Across the whole item the ingredient list names corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, phosphates and raising agents, hydrogenated or interesterified oils and humectants. None of these add nutritional value. They exist to make the item survive industrial production, storage and transport.

McDonald's US Iced Mocha Latte (Medium) is over the US per-meal added sugar limit

McDonald's US Iced Mocha Latte (Medium) contains 31g of added sugar, 3.1 times the 10g per-meal limit in the Dietary Guidelines for Americans. The same guidelines recommend no added sugar at all for children aged 10 and under.

FDA Daily Values (2,000-calorie diet)

Calories2,000
Total fat78g
Saturated fat20g
Carbohydrate275g
Added sugars50g
Fibre28g
Sodium2,300mg
Protein50g

Added sugar vs total sugar

Where the sugar comes from: McDonald's US Iced Mocha Latte (Medium)

31g of the 41g counts as added sugar, or about 7.8 teaspoons. The other 10g is naturally occurring.

Added sugars come from

  • sugar in the chocolate syrup
  • corn syrup, dextrose, sugar in the chocolate drizzle

Naturally occurring sugars come from

  • lactose in the whole milk
  • lactose in the whipped light cream
  • lactose in the chocolate drizzle

Dietary Guidelines for Americans, 2025–2030: no more than 10g of added sugar per meal from age 11 and none for children aged 10 and under. FDA Daily Value: 50g a day. Sources are read from the published ingredient list for each component.

Ultra-processed food: what is really in it

Processing and additives: McDonald's US Iced Mocha Latte (Medium)

McDonald's US Iced Mocha Latte (Medium) is assembled from 5 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, phosphates and raising agents, hydrogenated or interesterified oils and humectants. These are not there to add nutritional value. They make industrial production and distribution possible.

Corn syrups and invert sugar

Sweeten and control texture more cheaply than sugar alone. Found in the chocolate drizzle.

Dextrose

A simple sugar used for browning, bulk and mild sweetness. Found in the chocolate drizzle.

Modified starches

Starches altered industrially to thicken, bind or hold texture through freezing and reheating. Found in the chocolate drizzle.

Emulsifiers

Help oil-based and water-based ingredients blend and stay blended. Found in the whipped light cream and chocolate drizzle.

Thickeners and gums

Thicken sauces, fillings and drinks and stop them separating. Found in the chocolate syrup, whipped light cream and chocolate drizzle.

Flavourings

Add or restore taste lost during processing. Found in the chocolate syrup, whipped light cream and chocolate drizzle.

Colours

Restore or standardise appearance after processing. Found in the chocolate syrup.

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the chocolate syrup and chocolate drizzle.

Phosphates and raising agents

Hold moisture in meat, control acidity or make batters and doughs rise. Found in the chocolate drizzle.

Hydrogenated or interesterified oils

Industrially hardened fats used for stability and frying life. Found in the chocolate drizzle.

Humectants

Keep syrups and fillings moist and stop them drying out. Found in the chocolate drizzle.

Boone classifies McDonald's US Iced Mocha Latte (Medium) as NOVA group 4, ultra-processed, based on the additives named above. 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. Read from the published ingredient list, September 2026.

McDonald's US Iced Mocha Latte (Medium) contains at least 25 distinct ingredients: 9 raw and 16 manufactured. Ordered as a full meal with a dip and a dessert that reaches 63, of which 36 are 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 by order: McDonald's US Iced Mocha Latte (Medium)

What you orderRawManufacturedTotal% manufactured
McDonald's US Iced Mocha Latte (Medium) on its own9162564%
McDonald's US Iced Mocha Latte (Medium) + medium fries13193259%
McDonald's US Iced Mocha Latte (Medium) + fries + a dip22254753%
McDonald's US Iced Mocha Latte (Medium) + fries + dip + a medium Coca-Cola23275054%
McDonald's US Iced Mocha Latte (Medium) + fries + dip + drink + an OREO McFlurry27366357%

The 16 manufactured ingredients

caramel color, carrageenan, citric acid, corn syrup, dextrose, disodium phosphate, gellan gum, glycerin, hydrogenated coconut oil, modified food starch, mono and diglycerides, natural flavor, potassium sorbate, soy lecithin, vanilla extract, vitamin d3 added.

The 9 raw ingredients

chocolate liquor, cocoa, cream, espresso, milk, processed with alkali, salt, sugar, water.

What those ingredients are, by type

Other additives and processing aids8
Sugars and syrups3
Fruit, vegetables and nuts3
Meat, fish, dairy and eggs2
Flavourings and extracts2
Vitamins and fortification1
Water1
Colours1
Salt and minerals1
Acids and acidity regulators1
Oils and fats1
Starches1

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 “leavening (baking soda)” counts baking soda once. Ice and water added at the counter are not counted. 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. Every figure here is a minimum. The build uses a Sweet ’n Sour sauce.

Ingredients

McDonald's US Iced Mocha Latte (Medium) is assembled from 5 separately manufactured components.

Ingredients by component: McDonald's US Iced Mocha Latte (Medium)

Whole milk

Milk, Vitamin D3 Added.

Ice

Ice.

Water

Water.

Chocolate syrup

Sugar, Water, Chocolate Liquor, Caramel Color, Contains 2% Or Less: Natural Flavors, Vanilla Extract, Salt, Gellan Gum, Citric Acid, Potassium Sorbate (preservative).

Whipped light cream

Cream, Nonfat Milk, Milk, Liquid Sugar, Contains 2% Or Less: Mono And Diglycerides, Natural Flavors, Carrageenan. Whipping Propellant (nitrous Oxide).

Espresso

Espresso.

Chocolate drizzle

Corn Syrup, Dextrose, Water, Sugar, Glycerin, Hydrogenated Coconut Oil, Cocoa (processed With Alkali), Modified Food Starch, Nonfat Milk, Natural Flavors, Salt, Gellan Gum, Disodium Phosphate, Potassium Sorbate (preservative), Soy Lecithin.

Ingredients taken from the McDonald’s USA product pages, retrieved September 2026, with obvious spelling errors corrected. Recipes change - always check in restaurant before ordering if you have an allergy.

Allergens at a glance

McDonald's US Iced Mocha Latte (Medium) contains milk and soy.

Allergen information: McDonald's US Iced Mocha Latte (Medium)

AllergenStatus
MilkContains
EggsNot declared
FishNot declared
Crustacean shellfishNot declared
Tree nutsNot declared
PeanutsNot declared
WheatNot declared
SoybeansContains
SesameNot declared

The chocolate syrup declares milk and soy although neither appears in the listed ingredients. Contains caffeine, but McDonald’s USA does not publish a figure. Contains = declared by McDonald’s USA. May contain = McDonald’s states the allergen may be present. McDonald’s prepares food in shared kitchens, so no item can be guaranteed allergen free. UK rules also require barley, oats, mustard, celery and sulphites to be declared; these are shown where the ingredient list names them. Retrieved September 2026.

Frequently asked questions

How many calories are in an McDonald's US Iced Mocha Latte (Medium)?+

Boone calculates that McDonald's US Iced Mocha Latte (Medium) contains 320 calories, which is 16% of the 2,000-calorie Daily Value and 21% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in an McDonald's US Iced Mocha Latte (Medium)?+

Boone calculates that McDonald's US Iced Mocha Latte (Medium) contains 31g of added sugar, about 7.8 teaspoons, which is 62% of the 50g FDA Daily Value.

Is McDonald's US Iced Mocha Latte (Medium) within US sugar guidance for children?+

The Dietary Guidelines for Americans, 2025–2030 recommend no added sugar for children aged 10 and under and no more than 10g per meal from age 11. With 31g of added sugar, McDonald's US Iced Mocha Latte (Medium) is over both.

How much saturated fat is in an McDonald's US Iced Mocha Latte (Medium)?+

McDonald's US Iced Mocha Latte (Medium) contains 7g of saturated fat. Boone calculates this as 35% of the 20g Daily Value and 41% of the 17g limit for a child aged 4 to 8.

How much sodium is in an McDonald's US Iced Mocha Latte (Medium)?+

McDonald's US Iced Mocha Latte (Medium) contains 135mg of sodium. Boone calculates that as 9% of the daily limit for a child aged 4 to 8 and 6% of the 2,300mg adult limit.

Is McDonald's US Iced Mocha Latte (Medium) ultra-processed?+

Boone classifies McDonald's US Iced Mocha Latte (Medium) as NOVA group 4. Reading the published ingredient list, it is assembled from 5 separately manufactured components and contains corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, phosphates and raising agents, hydrogenated or interesterified oils and humectants. NOVA group 4 describes how far a food is from its whole-food form, not how nutritious it is.

How much fibre is in an McDonald's US Iced Mocha Latte (Medium)?+

McDonald's US Iced Mocha Latte (Medium) contains 0.8g of fibre. Boone calculates that as 3% of the 28g Daily Value and 4% of the 21g target for a child aged 4 to 8. Fibre is a target to reach rather than a limit to stay under.

Is McDonald's US Iced Mocha Latte (Medium) suitable for children?+

Boone’s analysis flags that its 31g of added sugar is above the Dietary Guidelines advice of no added sugar for children aged 10 and under; its 7g of saturated fat is 41% of their daily limit; it contains caffeine. That does not make it off limits, but it does mean an Iced Mocha Latte (Medium) uses up a large share of a young child’s day in one item.

How much protein is in an McDonald's US Iced Mocha Latte (Medium)?+

McDonald's US Iced Mocha Latte (Medium) contains 8g of protein, which Boone calculates as 16% of the 50g Daily Value.

Does McDonald's US Iced Mocha Latte (Medium) contain caffeine?+

Yes. It is made with coffee or espresso, but McDonald’s USA does not publish a caffeine figure for McDonald's US Iced Mocha Latte (Medium).