American Hot Original Base: calories and sugar by slice, size and age

Papa John's American Hot (Original Base), whole Original Base pizza with pepperoni and jalapeños in a takeaway pizza box, nutrition and calories

Boone’s analysis puts a Large Papa John's American Hot on Original Base at 116% of an adult’s daily calories, 516% of the daily salt limit for a child aged 4 to 6 and 11.4 teaspoons of free sugar.

How many calories are in a Papa John's American Hot Original Base pizza? A Large slice is 233 kcal. The whole Large pizza, cut into 10 slices, is 2,330 kcal, with 74g of fat (31g saturated), 46g of sugar and 15g of salt.

On Original Base it comes as Personal (673 kcal, 4 slices), Small (1,170 kcal, 6 slices), Medium (1,698 kcal, 8 slices), Large (2,330 kcal, 10 slices) and XXL (3,185 kcal, 12 slices). The same Large pizza is 1,923 kcal on Authentic Thin Crust, 2,652 kcal on Stuffed Crust, 2,992 kcal on Pepperoni Stuffed Crust, 3,044 kcal on Cheddar Stuffed Crust and 1,273 kcal on Wheat Free Stone Baked (Medium).

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. Pick any size of pizza, then add a side, a dessert and more, and choose your age and sex for a more accurate view of how a American Hot on Original Base fits into a day.

Nutrition information

Nutrition information: Papa John's American Hot Original Base pizza (Large, per slice / whole pizza)

Energy	233 kcal a slice / 2,330 kcal whole
Fat	7.4g / 74g
of which saturates	3.1g / 31g
Carbohydrate	31g / 314g
of which sugars	4.5g / 46g
Fibre	2.4g / 24g
Salt	1.5g / 15g
Protein	9g / 90g

Nutrition figures are Papa John's UK published data (October 2026), per slice and per whole Large pizza. Boone converts them to the portion and age comparisons on this page.

The whole Large Papa John's American Hot Original Base pizza contains 2,330 kcal, which is 116% of the 2,000 kcal adult daily reference intake. It provides 74g of total fat, of which 31g is saturated, 46g of sugar, 15g of salt, 24g of fibre and 90g of protein.

The saturated fat content of 31g represents 155% of the adult daily guideline of 20g.

Papa John's publishes a Large pizza weight of 910g, which works out at 255 kcal per 100g.

Calories by size

Every size on Original Base: Papa John's American Hot Original Base pizza

Size	Slices	Weight	Per slice	Whole pizza
Personal	4	253g	168 kcal	673 kcal
Small	6	457g	195 kcal	1,170 kcal
Medium	8	653g	212 kcal	1,698 kcal
Large	10	910g	233 kcal	2,330 kcal
XXL	12	1,249g	265 kcal	3,185 kcal

Pick any size in the calculator above. The figures elsewhere on this page are for the Large.

Sugar in Papa John's American Hot Original Base pizza

The whole Large Papa John's American Hot Original Base pizza contains 46g of free sugar (11.4 teaspoons). High 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: Papa John's American Hot Original Base pizza

Portion	Adult (female) 30g	Adult (male) 30g	Age 11 to 17 30g	Age 7 to 10 24g	Age 4 to 6 19g
1 slice	4.5g 15%	4.5g 15%	4.5g 15%	4.5g 19%	4.5g 24%
Whole Large pizza (10 slices)	46g 152%	46g 152%	46g 152%	46g 190%	46g 239%

Teaspoons: 11.4 tsp

Boone calculates these percentages from Papa John'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. For guidance only.

Salt in Papa John's American Hot Original Base pizza

The whole Large Papa John's American Hot Original Base pizza contains 15g 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: Papa John's American Hot Original Base pizza

Portion	Adult (female) 6g	Adult (male) 6g	Age 11 to 17 6g	Age 7 to 10 5g	Age 4 to 6 3g
1 slice	1.5g 26%	1.5g 26%	1.5g 26%	1.5g 31%	1.5g 52%
Whole Large pizza (10 slices)	15g 258%	15g 258%	15g 258%	15g 309%	15g 516%

Calories in Papa John's American Hot Original Base pizza

The whole Large Papa John's American Hot Original Base pizza contains 2,330 kcal. High calorie share

Daily calorie needs vary by age and sex.

Calories by portion: Papa John's American Hot Original Base pizza

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
1 slice	233 kcal 12%	233 kcal 9%	233 kcal 12%	233 kcal 15%	233 kcal 18%
Whole Large pizza (10 slices)	2,330 kcal 116%	2,330 kcal 93%	2,330 kcal 120%	2,330 kcal 150%	2,330 kcal 180%

Saturated fat in Papa John's American Hot Original Base pizza

The whole Large Papa John's American Hot Original Base pizza contains 31g 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: Papa John's American Hot Original Base pizza

Portion	Adult (female) 20g	Adult (male) 30g	Age 11 to 17 20g	Age 7 to 10 18g	Age 4 to 6 16g
1 slice	3.1g 15%	3.1g 10%	3.1g 15%	3.1g 17%	3.1g 19%
Whole Large pizza (10 slices)	31g 155%	31g 103%	31g 155%	31g 172%	31g 193%

Free sugar vs total sugar

Where the sugar comes from: Papa John's American Hot Original Base pizza

All 46g counts as free sugar. Papa John's does not separate naturally occurring sugar from added sugar, so Boone counts the full figure. Sugars from tomato sauce, BBQ sauce, honey drizzles, dough and added sugar are free sugars; any from whole vegetables, pineapple or cheese would not be, so this may slightly overstate it. That is 11.4 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: Papa John's American Hot Original Base pizza

Boone cannot classify this item, because Papa John's does not publish full ingredient lists for its dough, sauces, cheese or toppings.

NOVA classification is read from an ingredient list. Papa John's names the toppings on each item and the allergens in each component, which is more than many chains publish, but that is not enough 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.

Where Papa John's does publish a full list (its wheat-free base, its sourdough base and its vegan Sheese) it is shown in the ingredients section above.

Ingredients

Papa John's American Hot Original Base pizza is assembled from 5 components. Papa John's names each topping and the allergens in each component, but it does not publish full ingredient lists for its dough, sauces, cheese or toppings, so Boone cannot count ingredients or additives.

Components: Papa John's American Hot Original Base pizza

Original dough base

Papa John's fresh dough, hand-stretched in store. Allergens: wheat (gluten). Full ingredient list not published.

Pizza sauce

Allergens: none listed.

Mozzarella

Allergens: milk.

Pepperoni

Allergens: none listed.

Jalapeño peppers

Allergens: sulphites.

Toppings and component allergens from the Papa John's UK Allergen and Nutritional Information Guide (valid from 1 October 2026). Recipes change, so always check with the store before ordering if you have an allergy.

Allergens at a glance

The Papa John's American Hot Original Base pizza contains wheat, sulphites and milk.

Allergen information: Papa John's American Hot Original Base pizza

Allergen	Status
Wheat	Contains
Rye	Not present
Barley	Not present
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	Not present
Lupin	Not present
Sulphites	Contains
Peanuts	Not present
Tree nuts	Not present

Contains = declared by Papa John's as an ingredient allergen. May contain traces = Papa John's or its supplier flags a risk of cross contact. Papa John's makes food by hand in stores that handle milk and wheat, and all pizzas and many sides pass through shared ovens and equipment, so it cannot guarantee any item is free from any allergen, including its wheat-free base, which is not suitable for coeliacs. From the Papa John's UK Allergen and Nutritional Information Guide (valid from 1 October 2026).

Frequently asked questions

How many calories are in a Papa John's American Hot Original Base pizza?+

Boone calculates that a slice of a Large Papa John's American Hot on Original Base is 233 kcal and the whole Large pizza is 2,330 kcal, which is 116% of an adult’s 2,000 kcal daily reference intake and 180% of the daily intake for a child aged 4 to 6.

How many calories are in each size of American Hot on Original Base?+

On Original Base the Papa John's American Hot is 673 kcal as a Personal (168 kcal a slice), 1,170 kcal as a Small (195 kcal a slice), 1,698 kcal as a Medium (212 kcal a slice), 2,330 kcal as a Large (233 kcal a slice) and 3,185 kcal as a XXL (265 kcal a slice).

How much sugar is in a Papa John's American Hot Original Base pizza?+

The whole Large pizza contains 46g of sugar, all of which counts as free sugar, or about 11.4 teaspoons. That is 152% of an adult’s 30g daily limit and 239% of the 19g limit for a child aged 4 to 6.

How much saturated fat is in a Papa John's American Hot Original Base pizza?+

The whole Large pizza contains 31g of saturated fat. Boone calculates this as 155% of the daily guideline for an adult woman and 103% for an adult man, because the guideline differs by sex: 20g and 30g.

How much salt is in a Papa John's American Hot Original Base pizza?+

The whole Large pizza contains 15g of salt, or 1.5g a slice. Boone calculates that as 516% of the daily limit for a child aged 4 to 6 and 258% of an adult’s 6g limit. One slice is 52% of that child’s limit.

How much protein is in a Papa John's American Hot Original Base pizza?+

The whole Large pizza contains 90g of protein, which Boone calculates as 180% of a 50g adult daily target.

Is a Papa John's American Hot Original Base pizza classed as less healthy?+

Under the government’s 2018 nutrient profiling model a Papa John's American Hot on Original Base scores 14. 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. Papa John's does not publish fruit, vegetable, nut or seed content, so Boone scores that component as zero.

Is a Papa John's American Hot pizza ultra-processed?+

Papa John's names the toppings and allergens on each pizza but does not publish full ingredient lists for its dough, sauces, cheese or toppings, and UK law does not require it to for food made to order. Boone therefore cannot assign a NOVA group to this pizza.

Can I get the American Hot wheat free?+

Yes. Papa John's makes the American Hot on a Medium wheat-free stone-baked base, 1,273 kcal for the whole pizza. It is made in stores that handle gluten, so Papa John's says it is not suitable for coeliacs.