Classic Mac 'N' Cheese: calories and sugar by portion and age

Pizza Hut Classic Mac 'N' Cheese, baked macaroni cheese topped with melted mozzarella in a white bowl, nutrition and calories

Boone’s analysis puts a Pizza Hut Classic Mac 'N' Cheese at 41% of an adult’s daily calories, 127% of the daily salt limit for a child aged 4 to 6 and 2.5 teaspoons of free sugar.

How many calories are in a Pizza Hut Classic Mac 'N' Cheese? It contains 811 kcal, 38g of fat (22g saturated), 10g of sugar and 3.8g 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 pizza or main, a side, a dip, a drink and a dessert, then choose your age and sex for a more accurate view of how a Classic Mac 'N' Cheese fits into a day.

Nutrition information

Nutrition information: Pizza Hut Classic Mac 'N' Cheese

Energy	811 kcal
Fat	38g
of which saturates	22g
Carbohydrate	86g
of which sugars	10g
Fibre	Not published
Salt	3.8g
Protein	38g

Nutrition figures are Pizza Hut UK published data (July 2026), per portion as served. Pizza Hut does not publish fibre. Boone converts the figures to the portion and age comparisons on this page.

A Pizza Hut Classic Mac 'N' Cheese contains 811 kcal, which is 41% of the 2,000 kcal adult daily reference intake. It provides 38g of total fat, of which 22g is saturated, 10g of sugar, 3.8g of salt and 38g of protein.

The saturated fat content of 22g represents 110% of the adult daily guideline of 20g.

Pizza Hut publishes a portion weight of 460g, which works out at 176 kcal per 100g.

Sugar in Pizza Hut Classic Mac 'N' Cheese

A Pizza Hut Classic Mac 'N' Cheese contains 10g of free sugar (2.5 teaspoons). Moderate 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: Pizza Hut Classic Mac 'N' Cheese

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 30g	Age 7 to 10 24g	Age 4 to 6 19g
Per portion	10g 33%	10g 33%	10g 33%	10g 42%	10g 53%

Teaspoons: 2.5 tsp

Boone calculates these percentages from Pizza Hut 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 Pizza Hut Classic Mac 'N' Cheese

A Pizza Hut Classic Mac 'N' Cheese contains 3.8g of salt. High salt

Children have lower salt limits: 3g per day for ages 4 to 6, 5g for ages 7 to 10.

Salt by portion: Pizza Hut Classic Mac 'N' Cheese

Portion	Adult (female) 6g	Adult (male) 6g	Age 11 to 17 6g	Age 7 to 10 5g	Age 4 to 6 3g
Per portion	3.8g 63%	3.8g 63%	3.8g 63%	3.8g 76%	3.8g 127%

Calories in Pizza Hut Classic Mac 'N' Cheese

A Pizza Hut Classic Mac 'N' Cheese contains 811 kcal. Moderate calorie share

Daily calorie needs vary by age and sex.

Calories by portion: Pizza Hut Classic Mac 'N' Cheese

Portion	Adult (female) 2,000 kcal	Adult (male) 2,500 kcal	Age 11 to 17 1,936 kcal	Age 7 to 10 1,553 kcal	Age 4 to 6 1,291 kcal
Per portion	811 kcal 41%	811 kcal 32%	811 kcal 42%	811 kcal 52%	811 kcal 63%

Saturated fat in Pizza Hut Classic Mac 'N' Cheese

A Pizza Hut Classic Mac 'N' Cheese contains 22g of saturated fat. High saturated fat

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

Saturated fat by portion: Pizza Hut Classic Mac 'N' Cheese

Portion	Adult (female) 20g	Adult (male) 30g	Age 11 to 17 20g	Age 7 to 10 18g	Age 4 to 6 16g
Per portion	22g 110%	22g 73%	22g 110%	22g 122%	22g 138%

Free sugar vs total sugar

Where the sugar comes from: Pizza Hut Classic Mac 'N' Cheese

All 10g counts as free sugar. Pizza Hut does not separate naturally occurring sugar from added sugar, so Boone counts the full figure. Sugars from sauces, tomato paste, purées and added sugar are free sugars; any from whole vegetables or milk would not be, so this may slightly overstate it. That is 2.5 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 and additives: Pizza Hut Classic Mac 'N' Cheese

Reading the published ingredient list closely, a Pizza Hut Classic Mac 'N' Cheese contains stabilisers, thickeners, preservatives, flavourings, modified starches, maltodextrin, yeast extract and milk fractions. These are not there to add nutritional value. They make industrial production and distribution possible.

Stabilisers

Stop mixtures separating and hold texture during storage and transport. Found in the mac 'N' Cheese.

Thickeners

Give sauces and fillings body they would otherwise lack. Found in the mac 'N' Cheese.

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the mac 'N' Cheese.

Flavourings

Add or restore taste lost during processing. Found in the mac 'N' Cheese.

Modified starches

Thicken and hold water in a way unmodified flour cannot. Found in the mac 'N' Cheese.

Maltodextrin

Bulks out a product and carries flavour, with little taste of its own. Found in the mac 'N' Cheese.

Yeast extract

A savoury flavour booster made by breaking down yeast. Found in the mac 'N' Cheese.

Milk fractions

Industrial dairy fractions used for bulk, flavour and texture. Found in the mac 'N' Cheese.

Boone classifies Pizza Hut Classic Mac 'N' Cheese as NOVA group 4, ultra-processed, based on the ingredients 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, July 2026.

A Pizza Hut Classic Mac 'N' Cheese contains 18 distinct ingredients: 12 raw and 6 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.

Ingredients

Pizza Hut Classic Mac 'N' Cheese is assembled from 2 separately prepared components.

Ingredients by component: Pizza Hut Classic Mac 'N' Cheese

Mac 'N' Cheese

cooked macaroni pasta (37%) (water, durum WHEAT semolina), water, mature Cheddar cheese (MILK) (10%), single cream (MILK), mozzarella cheese (MILK) (2.5%), semi-skimmed MILK powder, Cheddar cheese flavour base (reconstituted cheese (MILK), whey powder (MILK), flavourings, salt, lactic acid, MUSTARD flour), modified maize starch, full fat soft cheese (MILK, cream (MILK), salt, stabiliser (locust bean gum), preservative (potassium sorbate)), vegetable oils (sunflower oil, rapeseed oil), vegetable bouillon (salt, maltodextrin, potato starch, yeast extract, sugar, onion powder, parsnip powder, sunflower oil, lovage extract, ground lovage, ground turmeric, ground white pepper, garlic powder, mace powder, ground nutmeg, dried parsley), vegetarian Worcester sauce (water, white vinegar, sugar, onion, salt, tamarind paste, cloves, ginger, garlic, BARLEY malt extract), garlic purée, salt, yeast extract, ground black pepper, cayenne pepper (chilli powder, paprika powder).

Mozzarella cheese

mozzarella cheese (pasteurised MILK, salt, lactic cultures), potato starch.

Pizza Hut publishes one Mac 'N' Cheese recipe. Boone shows it here; the guide does not list a separate recipe for this portion. Ingredients from the Pizza Hut Restaurants UK dine-in allergen, ingredient and nutrition guide (July 2026, version 1). Recipes change, so always check in restaurant before ordering if you have an allergy.

Allergens at a glance

A Pizza Hut Classic Mac 'N' Cheese contains wheat, barley, milk and mustard. Pizza Hut lists it as suitable for vegetarians. Allergens shown are for Pizza Hut’s Mac 'N' Cheese recipe.

Allergen information: Pizza Hut Classic Mac 'N' Cheese

Allergen	Status
Wheat	Contains
Rye	Not present
Barley	Contains
Oats	Not present
Sesame	Not present
Soya	Not present
Milk	Contains
Eggs	Not present
Fish and shellfish	Not present
Molluscs	Not present
Celery	Not present
Mustard	Contains
Lupin	Not present
Sulphites	Not present
Peanuts	Not present
Tree nuts	Not present

Contains = declared as an ingredient. May contain traces = Pizza Hut’s suppliers believe there is a risk of cross-contamination in the factory or supply chain. Pizza Hut prepares all food in kitchens where allergens are present, so it cannot guarantee any dish is allergen free, except that its gluten-free dishes contain 20ppm of gluten or less. Restaurant teams cannot help choose dishes for an allergy, so check the full guide and ask to speak to a manager. From the Pizza Hut Restaurants UK dine-in allergen, ingredient and nutrition guide (July 2026, version 1).

Frequently asked questions

How many calories are in a Pizza Hut Classic Mac 'N' Cheese?+

Boone calculates that a Pizza Hut Classic Mac 'N' Cheese contains 811 kcal, which is 41% of an adult’s 2,000 kcal daily reference intake and 63% of the daily intake for a child aged 4 to 6.

How much sugar is in a Pizza Hut Classic Mac 'N' Cheese?+

A Pizza Hut Classic Mac 'N' Cheese contains 10g of sugar, all of which counts as free sugar, or about 2.5 teaspoons. That is 33% of an adult’s 30g daily limit and 53% of the 19g limit for a child aged 4 to 6.

How much saturated fat is in a Pizza Hut Classic Mac 'N' Cheese?+

A Pizza Hut Classic Mac 'N' Cheese contains 22g of saturated fat. Boone calculates this as 110% of the daily guideline for an adult woman and 73% for an adult man, because the guideline differs by sex: 20g and 30g.

How much salt is in a Pizza Hut Classic Mac 'N' Cheese?+

A Pizza Hut Classic Mac 'N' Cheese contains 3.8g of salt. Boone calculates that as 127% of the daily limit for a child aged 4 to 6 and 63% of an adult’s 6g limit.

How much protein is in a Pizza Hut Classic Mac 'N' Cheese?+

A Pizza Hut Classic Mac 'N' Cheese contains 38g of protein, which Boone calculates as 76% of a 50g adult daily target.

Is a Pizza Hut Classic Mac 'N' Cheese classed as less healthy?+

Under the government’s 2018 nutrient profiling model a Pizza Hut Classic Mac 'N' Cheese scores 12. The model classes a food scoring 4 or more as less healthy, so this item would be. The 2018 model is published but not yet used for advertising rules. Pizza Hut does not publish fibre, so Boone gives no fibre credit. Pizza Hut does not publish fruit, vegetable, nut or seed content, so Boone scores that component as zero.

Is the Pizza Hut Classic Mac 'N' Cheese vegetarian?+

Pizza Hut lists the Classic Mac 'N' Cheese as suitable for vegetarians but not for vegans.