For a top-up shop, choose semi-skimmed milk if you want less fat than in whole milk, or skimmed milk if you want to cut down further. Whole milk is a better fit if you prefer a richer flavour, as described by the Ministry of Agriculture. According to Manger Bouger, all three fat levels provide the same amount of calcium. Then choose a pack size that suits how much you’ll use once it’s opened.
Who are these choices for?
Shoppers looking for less fat
If you’re swapping whole milk for something else on a top-up shop, compare semi-skimmed and skimmed milk according to how much you want to cut down. Manger Bouger says the level of skimming does not affect the amount of calcium in the milk.
People who prefer the taste of whole milk
If the milk is for coffee or a recipe where you want a richer flavour, whole milk is still an option. The Ministry of Agriculture describes it as the richest of these three types of milk in both fat and flavour.
Households buying a small top-up
If you don’t open milk often, check the volume of each carton, not just the total amount in the multipack. The Lactel UHT products checked need to be kept chilled after opening and used within three days.
What should you prioritise?
Whole milk
Choose this if: you prefer the richer flavour that the Ministry of Agriculture associates with whole milk.
Bear in mind: it isn’t the right choice if your priority is reducing fat.
Semi-skimmed milk
Choose this if: you want to reduce your fat intake compared with whole milk, but don’t want to switch to skimmed.
Bear in mind: it still contains fat, so compare the nutritional values of the product you choose.
Skimmed milk
Choose this if: reducing fat matters more to you than the richer flavour of whole milk.
Bear in mind: it won’t suit the same taste preference as whole milk.
| Consideration |
What to check |
Who it’s for |
| Fat |
Check whether it’s labelled whole, semi-skimmed or skimmed, then look at the fat content per 100 ml. |
I need some cow’s milk to tide me over, but want less fat than in whole milk. This is the top priority for around 42% of shoppers. |
| Taste and cooking |
Compare the level of skimming with how you plan to use the milk, especially in drinks and recipes. |
I prefer the richer flavour of whole milk in my coffee or cooking; around 25% of shoppers put this preference first. |
| Pack size and storage |
Check the volume of each carton and the storage instructions for after opening. |
If I only use a little milk at a time, I’d rather not leave a large carton open. Pack size is the main priority for around 17% of shoppers. |
| Local availability |
Check which product and pack size are available at your chosen shop or for your selected collection option. |
When I need milk unexpectedly, I want to find the right type and size quickly; around 16% of shoppers prioritise availability. |
Top-up shopping mistakes to avoid
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Mixing up whole milk and lower-fat milk
Among the Lactel products enriched with vitamin D that we compared, whole milk contains 3,6 g of fat per 100 ml, compared with 1,5 g in semi-skimmed milk. Lactel lists its skimmed milk in this range as 0% fat.
Read the product name and nutritional information per 100 ml rather than relying on the colour of the packaging.
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Buying a large multipack when you don’t use much milk
A multipack may be useful for stocking up, but the size of each carton may not suit how much you use once it’s open. The Lactel UHT products checked need to be kept chilled and used within three days of opening.
Compare the size of the cartons and the storage instructions on the milk you’re planning to buy.
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Assuming the same product is available everywhere
Auchan says that a product’s composition may vary depending on the selected Drive store and the date of purchase. So the details for the milk you’ll actually receive matter more than a general description of the range.
Before placing your order, check your selected shop, the product on offer and its label.
Brands to compare
Lactel
Lactel’s products enriched with vitamin D make it easy to compare all three levels of skimming within the same range.
- Per 100 ml, Lactel lists 3,6 g of fat in its whole milk and 1,5 g in its semi-skimmed milk; its skimmed milk is listed as 0% fat.
- These figures apply to these specific products. Check the nutritional information and after-opening instructions on the product you choose.
Candia
GrandLait whole milk and GrandLait Bio semi-skimmed milk are two separate products to consider, depending on the level of skimming you’re looking for.
- Candia offers GrandLait whole milk in 50 cl and 1 L cartons, as well as multipacks in these sizes.
- The semi-skimmed Bio product contains 1,6 g of fat per 100 ml. Don’t assume these figures apply to other Candia milk products.
Carrefour
Carrefour products let you compare whole, semi-skimmed and skimmed milk, depending on your selected shop.
- The Carrefour Classic’ skimmed milk product page lists 0 g of fat per 100 ml.
- Check the pack size and product available at your shop rather than assuming this figure applies across the whole range.
E.Leclerc / Delisse
Delisse whole and semi-skimmed milk products let you compare two different levels of skimming.
- E.Leclerc product pages list 3,6 g of fat per 100 ml for Delisse whole milk and 1,6 g for semi-skimmed milk.
- Choose a pack size that suits how much you plan to use, and check which product is available locally.
Auchan
A 1 L carton of Auchan semi-skimmed UHT milk can be a useful point of comparison for a top-up shop.
- The Auchan product page identifies the level of skimming, UHT treatment and volume for this product.
- Auchan says the composition may vary depending on the Drive store and purchase date, so check the label of the product you choose.
Semi-skimmed and skimmed milk on Joybuy
These semi-skimmed and skimmed milks are options if you want less fat than in whole milk. For a top-up shop, also compare the size of each carton and the total volume in the multipack.
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Candia Viva, semi-skimmed milk, 6 × 50 cl
A semi-skimmed option if you want to cut down on fat compared with whole milk. Check that the total volume in the multipack suits your top-up needs.
View on Joybuy
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Matin Léger, skimmed milk, 6 × 1 L
A skimmed milk to consider if reducing fat is your priority. This multipack is a sizeable purchase for a top-up shop, so also check the label if calcium content is a factor in your choice.
View on Joybuy
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C’EST QUI LE PATRON, semi-skimmed milk, 6 × 1 L
A semi-skimmed option if you’d rather stock up than buy a single small carton. For a one-off top-up, consider the multipack volume and check the label for after-opening instructions.
View on Joybuy
Frequently asked questions
Does whole milk contain more calcium than semi-skimmed milk?
No. Manger Bouger says whole, semi-skimmed and skimmed milk all provide the same amount of calcium, while their fat content varies. Check the nutritional information for the product you choose, especially if it’s fortified.
Should you choose semi-skimmed or skimmed milk to reduce fat?
Choose semi-skimmed to cut down compared with whole milk, or skimmed if you want to go further. In the Lactel range enriched with vitamin D that we compared, the brand lists 1,5 g of fat per 100 ml for semi-skimmed and 3,6 g for whole milk, while its skimmed milk is listed as 0% fat.
How should you store UHT milk bought as a top-up?
Follow the instructions on the carton you choose, especially after opening. The Lactel UHT products checked should then be kept chilled at no more than 6 °C and used within three days.