Who is this choice for?

Families planning a quick tea

A 400g tin may leave some soup after a child’s portion. Check the serving information and decide whether the remainder can be stored according to that tin’s directions.

Families comparing salt

Look at salt per 100g to compare tins, then consider how much is in the portion served. The NHS publishes different maximum daily salt amounts for different ages.

Families checking allergens

Read the current tin’s ingredients and allergen information before serving it. The Heinz, Tesco and M&S cream-of-tomato soups described here contain milk ingredients.

What should you check?

Start with the portion and label, then consider whether the soup’s texture and leftover instructions fit the meal you have planned.

Priority What to check Your needs
Salt and portion Compare salt per 100g, then the amount in the portion served. Marks & Spencer lists 0.45g per 100g for its cream-of-tomato soup; Tesco lists 0.5g for Heinz and 0.56g for Tesco’s own cream-of-tomato soup. The NHS gives age-specific maximum daily amounts, not per-meal allowances. I want to know how much salt the bowl contributes to my child’s whole-day intake, rather than relying on an adult reference-intake figure.
Ingredients and allergens Read the current tin’s ingredient list and highlighted allergens. The checked Heinz, Tesco and M&S cream-of-tomato recipes contain milk; a tomato-based name alone does not establish allergen suitability. If an ingredient must be avoided, I need to check this particular recipe before serving it.
Texture and flavour Check whether the soup is smooth or contains pieces, pulses or spices. Sainsbury’s Tomato & Three Bean Soup includes beans, lentils and spices; its listing gives 4.4g fibre and 6.8g protein per half-can serving. A smooth soup may be easier to choose for a child who dislikes pieces; a bean recipe is an option if those ingredients are already familiar.
Serving and leftovers Check the tin’s stated serving size, heating method and opened-storage directions. Tesco says to transfer unused tomato soup to a non-metallic container, cover and refrigerate it, then use it within four days; follow the directions for the soup you buy. When one bowl will not use the whole tin, I need a plan for storing the rest.

Common buying mistakes

  • Assuming a vegetable-led description means little salt

    Tesco lists 1.1g salt in a stated half-can serving of Heinz Cream of Tomato Soup. The amount eaten matters as well as the figure per 100g.

    Compare tins per 100g, then check the salt in the portion you intend to serve against the NHS’s age-specific daily guidance.

  • Assuming tomato soup contains no dairy

    The checked Heinz, Tesco and M&S cream-of-tomato recipes contain milk ingredients.

    Check the ingredient and allergen information on the current tin, particularly when milk must be avoided.

  • Choosing a bean soup without considering texture

    Sainsbury’s Tomato & Three Bean Soup contains beans, lentils and spices, which may not appeal to a child who expects a smooth, plain soup.

    Match the ingredients and texture to foods the child accepts rather than treating one recipe as a substitute for every tomato soup.

  • Relying on an older product description

    A saved retailer description may not reflect the ingredients or directions on the tin being served.

    Read that tin’s nutrition panel, allergens, heating directions and opened-storage statement.

Brand and own-label references

These are references for the specific 400g soups described, not conclusions about every soup made by each brand.

Heinz

Cream of Tomato is a smooth-tomato option to consider when that flavour is familiar to the child.

  • Tesco lists 0.5g salt per 100g and 1.1g per half can for the standard 400g recipe.
  • The checked recipe contains milk; confirm the current tin’s label if that matters for the child.

Tesco

Its 400g Cream of Tomato Soup is another smooth-tomato choice.

  • Tesco lists salt per 100g and directions for storing unused soup.
  • At 0.56g salt per 100g, its listed figure is above those of the specific Heinz and M&S cream-of-tomato tins compared here; the recipe contains milk.

Sainsbury’s

Tomato & Three Bean Soup offers a recipe with pulses rather than a plain, smooth tomato soup.

  • Sainsbury’s lists 4.4g fibre and 6.8g protein per half-can serving.
  • Beans, lentils and spices make its texture and flavour important checks for the child.

M&S

Its 400g Cream of Tomato Soup is relevant when comparing salt figures across the checked smooth-tomato tins.

  • Marks & Spencer lists 0.45g salt per 100g, below the figures listed for the specific Heinz and Tesco cream-of-tomato tins here.
  • The recipe contains skimmed milk and double cream.

Single-tin options on Joybuy

These 400g soup cans offer pea, bean and vegetable recipes to consider for a child’s tea. Check the current label and the portion you plan to serve for each one.

Baxters Super Good Pea, Broccoli & Basil Pesto Soup 400g

Baxters Super Good Pea, Broccoli & Basil Pesto Soup 400g

This 400g can has a pea, broccoli and pesto recipe to consider if those flavours suit the child. The listing gives 0.46g salt per 100g and 1.83g per can; calculate the amount for the portion served. It contains milk, and the opened-soup directions say to refrigerate and use within two days.

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Suma Organic Tuscan Bean Soup 400g

Suma Organic Tuscan Bean Soup 400g

Consider this 400g bean soup if the child accepts beans and herbs. The listed ingredients include haricot, borlotti, red kidney and cannellini beans; celery is declared as an allergen. Check the salt for the portion served and the current tin’s directions, which say to refrigerate opened contents in a suitable container and use within two days.

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Baxters Vegetarian Country Garden Soup 400g

Baxters Vegetarian Country Garden Soup 400g

This 400g can contains vegetables and cooked rice; check whether its texture suits the child. It contains milk, so read the current allergen label before serving. For leftovers, the listed directions say to transfer opened soup to a food container, refrigerate below 5°C and use within two days.

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Suma Pea & Vegan Ham Soup 400g

Suma Pea & Vegan Ham Soup 400g

This 400g pea soup is listed with ham-style pieces; consider whether those ingredients suit the child. Its ingredient and allergen listing declares milk, soya and wheat despite the vegan wording in the name and description. Do not rely on that wording for a dietary decision: check the current tin’s label. The opened-soup directions say to refrigerate in a suitable container and use within two days.

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Questions about serving and storing soup

How do I check the salt in a child’s bowl?

Use the tin’s salt figure per 100g and the amount you intend to serve. For context, the NHS gives maximum daily salt amounts of less than 1g for under-1s, 2g for ages 1–3, 3g for ages 4–6 and 5g for ages 7–10; these are whole-day amounts, not allowances for one bowl.

Can a child with a milk allergy have cream-of-tomato soup?

Do not assume it is milk-free: the specific Heinz, Tesco and M&S cream-of-tomato recipes discussed here contain milk ingredients. Check the current tin’s allergen and ingredient information and follow the child’s established allergy plan.

Is a 400g tin one serving for a child?

Not necessarily. The checked Heinz tomato and Sainsbury’s bean soups use a half-can serving reference. Check the particular tin and serve an amount suited to the meal rather than treating its serving figure as a required portion.

Can I store soup in the opened tin?

Follow that product’s storage directions. The checked Tesco tomato and Sainsbury’s bean soups instruct shoppers to transfer unused contents to a non-metallic container and refrigerate them; Tesco states four days for its soup, while Sainsbury’s states two days for its bean soup.

How should I heat soup before serving it?

Follow the directions on the tin and check the temperature before giving a portion to a child. Sainsbury’s instructions for its Tomato & Three Bean Soup say to heat until piping hot, leave it to stand for one minute, stir well and not reheat it once cooled.