Who is sharing the pizza?

The portion each person will eat matters more to this decision than the calories printed for a different serving size.

Couples sharing one pizza

If the aim is to keep each person's pizza portion below 500 kcal, a pizza labelled as two servings can be divided into halves. The Sainsbury's and ASDA Groceries listings give half-pizza figures for the three Margherita and mozzarella options discussed here.

Calorie-aware pizza buyers

A serving can meet the calorie limit while its saturated fat and salt values still matter to your choice. Compare those figures for the portion you intend to eat, rather than judging pizzas by calories alone.

Gluten-free vegetarian diners

Sainsbury's Free From Margherita is described as gluten free, vegetarian and suitable for coeliacs. Its stated manufacturing-method warning for nut, soya and mustard allergy still needs checking on the current pack.

What should you check before buying?

Set the portion for each diner first, then compare dietary suitability, the remaining nutrition information and the cooking directions.

Priority What to check Your needs
Portion calories Find the kcal figure for the portion you will eat and the number of servings in the pack. Sainsbury's lists 376 kcal per oven-cooked half of its Free From Margherita; ASDA Groceries lists 394 kcal per oven-baked half of Goodfella's Stonebaked Thin Margherita and 432 kcal per half of Dr. Oetker Ristorante Mozzarella. We plan to share one pizza equally, and I want my half—not an assumed whole-pizza figure—to fall below 500 kcal.
Nutrition basis Compare saturated fat and salt on the same portion basis as calories. The NHS explains that pre-packed food labels give nutrition per 100g and sometimes per portion; per-100g figures help when comparing different pack sizes. Calories matter to my choice, but I also want to see what the portion contains in saturated fat and salt.
Dietary suitability Read the exact pack's allergen declaration and any explicit gluten-free statement. The Sainsbury's Free From option has a manufacturing-method warning concerning nut, soya and mustard allergy; the listed Goodfella's and Dr. Oetker pizzas contain wheat and milk. If either diner has a dietary requirement or allergy, I need to establish whether the pizza is suitable before comparing its calorie figure.
Cooking plans Check the selected pack's appliance instructions, cooking time and directions for cooking from frozen. An individual pizza's size alone cannot establish its calories for one person. I need a pizza I can cook with the appliance available, with enough time to follow its instructions before dinner.

What could change the calorie calculation?

  • Reading a half-pizza figure as a whole-pizza figure

    The calorie figures for the Sainsbury's, Goodfella's and Dr. Oetker pizzas above each apply to half a pizza. Eating the whole pizza would exceed the 500 kcal pizza-portion target.

    Decide whether you will share before cooking, and use the label figure for the amount each person will actually eat.

  • Choosing by calories alone

    A portion below 500 kcal does not tell you its saturated fat or salt content.

    Read calories, saturated fat and salt for comparable portions when deciding between pizzas.

  • Assuming vegetarian means gluten free

    The listed Goodfella's and Dr. Oetker pizzas contain wheat and milk. Sainsbury's Free From Margherita is labelled gluten free but has a separate manufacturing-method allergy warning.

    Check the dietary statements and allergen information on the exact pack, rather than relying on its topping or brand.

  • Assuming an individual pizza meets the calorie limit

    Chicago Town Deep Dish Four Cheese comes as two individual 148g pizzas, but the format does not establish the kcal value of one pizza.

    Check the current pack's calories for one full pizza before using it for an under-500-kcal portion.

Relevant pizza brands and ranges

These references concern the named pizzas and their stated servings, not every product made by each brand.

Goodfella's

Stonebaked Thin Margherita is a 334g vegetarian pizza with a stated serving size of half a pizza.

  • ASDA Groceries lists 394 kcal per oven-baked half pizza.
  • The figure does not apply to the whole pizza; the product contains milk and wheat.

Dr. Oetker Ristorante

Ristorante Mozzarella is a thin vegetarian pizza presented as two servings.

  • ASDA Groceries lists 432 kcal per half pizza.
  • It contains wheat and milk; the listed half-pizza serving has high front-of-pack fat, saturated fat and salt indicators.

Sainsbury's

Free From Margherita is a frozen vegetarian pizza labelled gluten free and suitable for coeliacs.

  • Sainsbury's lists 376 kcal per oven-cooked half pizza, with two servings per pack.
  • The product carries a manufacturing-method warning for customers with nut, soya or mustard allergy.

Chicago Town

Deep Dish Four Cheese comes as two individual 148g pizzas, an alternative format to dividing one larger pizza.

  • The individual format lets each diner take one pizza rather than divide a larger one.
  • It contains wheat and milk. Check calories for one full pizza before treating it as an under-500-kcal option.

Joybuy pizzas to consider for sharing

These two Goodfella's thin pizzas offer pepperoni and Margherita choices for a dinner shared between two people. Check each current pack's calories for the portion you plan to serve; the two pizzas should not be assumed to have the same nutrition values.

Goodfella's Pepperoni Stonebaked Thin 332g pizza

Goodfella's Pepperoni Stonebaked Thin 332g

A thin stonebaked pepperoni pizza to consider if both diners want a half-pizza portion. It is a 332g pizza containing milk and wheat; check the current pack's calories for each portion and its cooking directions before planning dinner.

View on Joybuy
Goodfella's Margherita Stonebaked Thin 334g pizza

Goodfella's Margherita Stonebaked Thin 334g

A 334g thin stonebaked Margherita to consider sharing in halves. Check the current pack's half-pizza calorie figure, gluten and milk information, and cooking instructions before choosing it for the dinner.

View on Joybuy

Frozen pizza questions

Does a figure below 500 kcal cover the whole pizza?

Not for the three Sainsbury's, Goodfella's and Dr. Oetker pizzas discussed here: their listed figures apply to half a pizza, and each pack contains two servings. Eating the whole pizza would double its listed serving calories.

Which listed pizza is gluten free?

Sainsbury's Free From Margherita is labelled gluten free and suitable for coeliacs, with 376 kcal per oven-cooked half pizza. Check its current pack for the stated manufacturing-method warning concerning nut, soya and mustard allergy.

Should I compare calories per 100g or per serving?

Use the calories for the amount you intend to eat to assess the 500 kcal pizza-portion target; use per-100g values to compare products on the same weight basis. The NHS explains that pre-packed food labels give nutrition per 100g and sometimes per portion.

How should I plan the cooking?

Follow the instructions on the exact frozen pizza pack, including its stated appliance method and cooking time, and make sure the pizza is thoroughly cooked. Check those directions before choosing a pizza if dinner timing or appliance access matters.