Who these comparisons help

Shoppers comparing protein portions

If frozen pizza is part of your protein-focused meals, check both the per-100g figure and the amount in the portion you expect to eat. A whole pizza and a labelled half-pizza serving answer different questions.

Shoppers comparing protein with energy

Protein grams alone can favour a larger serving. Looking at protein and energy on the same label basis helps you compare pizzas of different sizes without mistaking a bigger portion for a different nutritional balance.

Shoppers checking the wider nutrition panel

Cheese and stuffed crust can change more than the protein figure. Compare salt and saturated fat for the serving you would eat, alongside protein, before choosing between pizzas.

What to check on the label

Start with the portion you intend to eat, then put the relevant nutrition figures on a matching basis before comparing products.

Priority What to check Your needs
Protein and portion Read protein per 100g, protein per stated serving and servings per pizza. Use the pack weight and your intended portion when the serving differs from what you will eat. I want to know how much protein my meal provides, rather than choosing by the largest figure printed on a pack.
Energy alongside protein Compare protein and energy for the same quantity of pizza. Dr. Oetker UK lists 16g protein and 383kcal per half Ristorante Pollo; Sainsbury's lists 26.3g and 531kcal per half Takeaway Stuffed Crust Four Cheese. If I am comparing these two half-pizza servings, the extra protein in the Sainsbury's pizza comes with a higher energy figure too. Neither figure alone decides which portion suits me.
Salt and saturated fat Check both for the portion you would eat. Sainsbury's lists 10.0g saturated fat and 1.94g salt per half Takeaway Stuffed Crust Four Cheese. The British Nutrition Foundation explains that traffic-light labels can help compare these nutrients between products. Protein matters to me, but I also want to see the salt and saturated fat that accompany that serving.
Toppings and claims Use the nutrition panel and any on-pack protein claim rather than judging protein from chicken, pepperoni or cheese in the product name. Check that figures refer to the same product and portion. A chicken or meat topping appeals to me, but I do not want to assume it establishes the pizza's protein value.

Common comparison mistakes

  • Choosing by total protein alone

    A larger serving can provide more protein while also providing more energy. The stated serving size matters when comparing the two figures.

    Compare protein and energy for the same weight or serving, then check the amount for the portion you plan to eat.

  • Overlooking what comes with the protein

    Sainsbury's Takeaway Stuffed Crust Four Cheese lists 26.3g protein per half pizza, alongside 10.0g saturated fat and 1.94g salt for that same serving.

    Read the full nutrition table, or compare front-of-pack traffic lights where available, rather than stopping at the protein figure.

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

    The Sainsbury's figures above are stated per half pizza. Eating the whole pizza means eating two of those stated servings.

    Check servings per pack before using a label figure to plan a meal.

  • Treating a topping as a protein measure

    Chicken, sausage, pepperoni and cheese describe ingredients; they do not give the protein amount or show how it compares with the pizza's energy.

    Use the current nutrition panel to compare products, especially when their pack sizes differ.

Brand and product references

Dr. Oetker Ristorante

The Ristorante range includes Pollo alongside other topping varieties, according to Dr. Oetker UK.

  • For Ristorante Pollo, Dr. Oetker UK lists 16g protein, 383kcal and 1.8g salt per half pizza.
  • Use those half-pizza figures for the portion you intend to eat; the chicken topping alone is not a protein comparison.

Goodfella's

Its Stonebaked Thin BBQ Chicken pizza combines a thin base with chicken, cheese, peppers and red onion, according to Goodfella's UK & IE.

  • The ingredient description helps shoppers identify the topping and pizza style.
  • Check the current nutrition panel before comparing its protein, energy, salt or saturated fat with another pizza.

Chicago Town

Chicago Town lists Deep Dish and Stuffed Crust styles; its Ultimate Chicago Thin Sausage 'n' Pepperoni is a separate 431g product.

  • The Chicago Thin product description identifies its mozzarella, pepperoni and sausage toppings.
  • Its meat toppings and pack weight do not establish protein per serving. Check the nutrition panel for a like-for-like comparison.

Sainsbury's

Sainsbury's Takeaway Stuffed Crust Four Cheese is a 445g own-label frozen pizza with nutrition figures stated per 100g and per half pizza.

  • Sainsbury's lists 12.4g protein per 100g and 26.3g per half pizza.
  • The same half pizza lists 531kcal, 10.0g saturated fat and 1.94g salt; consider those figures alongside its protein.

A frozen pizza option on Joybuy

This chicken-topped frozen pizza is an option to assess using the same portion, protein and wider nutrition checks as any other pizza.

Applied Nutrition Sweet Chilli Chicken Protein Pizza 370g

Applied Nutrition Sweet Chilli Chicken Protein Pizza 370g

If you are considering a chicken-topped pizza for a protein-focused meal, check the pack's protein and energy figures for the portion you intend to eat. The pizza is a 370g variant; check its stated serving size before using a per-serving protein figure.

View on Joybuy

Frozen pizza questions

Does a chicken or cheese topping tell me whether a pizza is high in protein?

No. Toppings tell you what is in the pizza, not how much protein a serving provides. Check the current nutrition panel and any explicit on-pack claim rather than relying on the flavour name.

Should I compare protein per 100g or per pizza?

Use both measures for different purposes: per 100g helps compare pizzas of different sizes, while the figure for your intended portion tells you what that meal provides. Check how many servings the pack contains before calculating a whole-pizza amount.

Why check salt and saturated fat when comparing protein?

They can differ between pizzas and matter to the overall label comparison. Sainsbury's lists 26.3g protein, 10.0g saturated fat and 1.94g salt per half Takeaway Stuffed Crust Four Cheese, so read all three figures for the same serving.

How should I store and cook frozen pizza?

Follow the storage and cooking instructions on the pizza you buy. For example, Goodfella's UK & IE specifies frozen storage at −18°C and says not to refreeze its Stonebaked Thin Mushroom with Spinach & Garlic pizza after defrosting; instructions can differ between products.

Where should I check allergens?

Read the ingredient and allergen information on the current pack before buying or preparing a pizza. Check the exact variety, since toppings and other ingredients differ between products.