For a single 400g tin, choose Mutti Polpa Finely Chopped Tomatoes when you want a finer base for a sauce or stew; choose Napolina Chopped Tomatoes when visible, chunkier pieces suit the dish. A standard chopped tin can also provide the tomato base for a meal built with other ingredients, but check the recipe’s required quantity and the exact tin’s label before buying.
A 400g tin is a format to consider for chilli, casserole, soup or a pasta bake when the recipe calls for one tin rather than a multipack. Check the recipe’s tomato quantity, especially if you are cooking for several people.
The cut matters if you want a finer tomato base for a sauce or more visible pieces in a ragù or casserole. Mutti’s Polpa is finely chopped; Napolina describes its chopped tomatoes as chunky.
Start with the texture your dish calls for, then check the recipe quantity and the information on the exact tin.
| Priority | What to check | Your needs |
|---|---|---|
| Tomato texture | Look for finely chopped, chunky chopped or whole tomatoes. If the recipe needs a finer base, check whether you are prepared to crush or blend whole tomatoes. | I want the tomatoes to blend into a sauce, or I would rather keep visible pieces in a stew. Napolina describes its chopped tomatoes as chunky and suited to thick sauces. |
| Recipe quantity | Match the 400g tin to the recipe’s tomato and liquid requirements. Consider what else goes into the pot rather than treating one tin as a fixed number of portions. | For a casserole or pasta bake, I need enough tomato for the ingredients and number of diners I have planned. |
| Ingredients and nutrition | Read the ingredients and nutrition panel on the tin, including salt per 100g if that matters to your choice. M&S lists 0.02g salt per 100g for its Chopped Italian Tomatoes 400g. | I want to check the contents of this particular tin before using it for a dietary requirement or comparing nutrition information. |
| Leftovers | Check the opened-tin instructions, including whether to transfer the contents to a non-metallic container and how long to keep them refrigerated. | If the recipe uses less than a tin, I need storage instructions for the tomatoes left over—not another product’s use-within period. |
Mutti’s finely chopped Polpa and the chunky chopped tomatoes described by Napolina offer different starting textures for a sauce or stew.
Read the cut description and choose it for the result your recipe needs. If using whole tomatoes instead, allow for crushing or blending when a finer base is wanted.
The Sainsbury’s chopped-tomato page says to transfer leftovers to a non-metallic container, refrigerate and use within two days; the M&S page specifies three days for its product.
Follow the storage and use-within instructions on the tin you open.
The contents of the tin you buy are the relevant details when an ingredient or dietary restriction affects your choice.
Inspect that tin’s physical label and contact the manufacturer if you need clarification.
These references concern specific 400g tomato products, not every tin sold under each brand.
Mutti Polpa Finely Chopped Tomatoes 400g is a finer-cut option. Tesco describes its use in a quick pasta sauce or a rich stew.
Napolina Chopped Tomatoes 400g offers the chunkier cut that Napolina describes for thick sauces.
Tesco Italian Chopped Tomatoes 400g is a chopped-tomato base packed in tomato juice.
Sainsbury’s Chopped Tomatoes Can 400g is another chopped-tomato option for a recipe calling for a single tin.
M&S Chopped Italian Tomatoes 400g is a chopped option with product-specific nutrition and storage information.
These 400g options contain plum or peeled whole tomatoes. They suit recipes in which you can use the tomatoes whole or adjust their texture; they are not the finely chopped and chunky chopped products discussed above.
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For a sauce, soup or stew that calls for plum tomatoes, the product description says these can be used whole, crushed or blended. This is not a finely chopped tin; check the recipe quantity if you are relying on one 400g can. After opening, the description says to transfer unused tomatoes and juice to a non-metallic container, refrigerate and consume within two days.
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For a slow-simmered sauce, stew or ragù, the product description says these peeled whole tomatoes can be crushed or blended. They are not Mutti Polpa Finely Chopped Tomatoes; check whether a 400g tin provides the amount your recipe calls for. The description says to refrigerate after opening and consume within five days.
Use finely chopped tomatoes if you want a finer tomato base; choose chunky chopped tomatoes if visible pieces suit the stew. Napolina describes its chopped tomatoes as chunky and suited to thick sauces, while Mutti Polpa is a finely chopped format.
Check the recipe’s tomato quantity and the number of diners before relying on one 400g tin. Other ingredients and the amount of liquid in the dish affect how that tin is used.
Follow that product’s label. The Sainsbury’s chopped-tomato page instructs you to transfer the contents to a non-metallic container, refrigerate and use within two days; the M&S chopped-tomato page specifies three days after opening.