A 165g or 200g pack can suit one person’s coffee breaks, while a 400g pack makes more sense if several people will share it or you plan to portion biscuits at home. Check the packaging if you need individually wrapped lunchbox portions; a larger pack size does not establish that they are included.
Who is each pack for?
Commuters keeping biscuits at their desk
A smaller pack can be easier to fit into a personal coffee-break routine than a large packet kept open at work. Sainsbury’s lists approximately 16 servings for its 200g custard creams; M&S also has a 165g pack.
People buying for a shared office
Tesco’s 400g standard pack offers a larger quantity to share or divide into containers before travelling. Sainsbury’s 450g fruit-flavour variety pack lists 12 servings, but it is not a plain custard cream.
Shoppers checking allergens
Check the current label of the exact pack going into a work bag or lunchbox. The standard Tesco and Sainsbury’s products list wheat and milk; the M&S product also lists soya.
What should you check?
Choose a quantity that fits the people eating the biscuits, then check how you will carry and store any portions taken to work.
| Priority | What to check | Your needs |
| Pack size |
Compare net weights and any stated serving count. Sainsbury’s lists approximately 16 servings for its 200g pack; Tesco’s standard pack is 400g. |
For my own desk drawer, I want a quantity I can use before leaving a packet open for too long. A shared coffee area may call for a larger pack. |
| Portable portions |
Check the current packaging for individually wrapped portions. If you divide an opened pack at home, follow its storage directions. |
I want to take biscuits in a lunchbox without carrying the whole packet. If sealed portions matter, I need the pack to say they are included. |
| Ingredients and allergens |
Read the ingredient and allergen statements on the exact product. The standard Tesco and Sainsbury’s examples list wheat and milk, while M&S also lists soya. |
When packing biscuits for someone with an allergy, I need to check their particular pack rather than rely on the flavour or biscuit name. |
| Nutrition information |
Compare energy, sugars and saturates on the same basis, such as per biscuit or per 100g. Check the portion represented by each figure. |
For regular coffee breaks, I want to know what the number of biscuits I usually take represents on the label. |
| Flavour |
Distinguish plain custard creams from Sainsbury’s fruit-flavour variety pack and M&S Extra Cream Custard Creams. |
For sharing, different flavours may appeal; for a familiar plain custard cream, I would check the product name before choosing a variety pack. |
Common pack-choice mistakes
-
Assuming a large packet is an individual multipack
A stated pack weight or serving count does not tell you whether each portion has its own wrapper. That matters if you want to put a sealed portion straight into a lunchbox.
Check the current pack description and photographs. Otherwise, plan to divide biscuits into a suitable container at home.
-
Assuming the allergen information is the same across recipes
The standard Tesco and Sainsbury’s products list wheat and milk, while M&S also lists soya. A flavour or product-style name cannot establish suitability for a particular allergy.
Read the current label of the exact product, including any relevant allergen statements, before packing it for someone else.
-
Comparing nutrition figures on different bases
A per-biscuit figure and a per-100g figure describe different quantities, so placing them side by side can misrepresent a coffee-break portion.
Use the same stated basis when comparing products, then check how many biscuits that basis represents.
Relevant brand references
Tesco
Tesco lists a 400g standard custard cream pack that may suit a shared cupboard or home portioning.
- The larger pack gives several people biscuits from one packet.
- Tesco advises using an airtight container after opening; the pack size does not establish individually wrapped portions.
Sainsbury’s
Sainsbury’s lists a 200g standard pack and a separate 450g fruit-flavour variety pack.
- The standard pack states approximately 16 servings; the variety pack states 12 servings.
- The variety pack is a limited-edition flavoured product, not a plain custard cream.
M&S
M&S Extra Cream Custard Creams is a 165g option described by M&S as having extra vanilla cream and real custard powder.
- Its smaller pack size may fit a personal coffee-break supply.
- Its ingredient list includes wheat, milk and soya; check the current pack for your needs.
McVitie’s
Joybuy lists McVitie’s Tasties Custard Creams as a 300g packet.
- The listed packet provides another stated size to consider for a desk or shared cupboard.
- Joybuy’s listing says this product is no longer available, so check for a current listing before planning a purchase.
Joybuy product options
These options include a compact custard cream biscuit pack and a custard pie sold as six small packs. The pie is a different type of snack, so check the product type as well as the portion format.
No image available
Schar Gluten Free Custard Creams 125g
The 125g custard cream pack is a compact option for a personal coffee-break supply. Its name specifies gluten-free; check the current ingredient and allergen information for any other dietary requirement. If you need individually sealed portions, confirm the packaging format before buying.
View on Joybuy
No image available
Orion Custard Pie 138g, 6 small packs
The stated six small packs may be useful when dividing snacks between a bag and a desk. This is a custard pie, not a custard cream biscuit; check the packaging if each portion needs to be individually sealed.
View on Joybuy
Questions about packs and portions
Does a larger custard cream pack contain individually wrapped biscuits?
Pack size alone does not tell you. Check the current description and packaging for individually wrapped portions; if they are not specified, you can divide biscuits into a suitable container for your lunchbox.
Can I assume standard custard creams are gluten-free or dairy-free?
No. The standard Tesco and Sainsbury’s examples list wheat and milk ingredients. For a particular allergy or dietary requirement, check the current label of the exact product rather than relying on its biscuit type.
How should I store a pack once it is open?
Follow the directions on your packet. Tesco and Sainsbury’s advise storing their standard custard creams in a cool, dry place and using an airtight container after opening.