Who is planning the sale?

Bake-sale organisers

Decide how cakes will be served, keep ingredient information available at the stall and plan how helpers will avoid mixing up products or serving utensils. Anaphylaxis UK advises using different utensils for different items.

Parents supplying cakes

Check the school’s arrangements and the ingredients on the pack you intend to send. Allergen statements differ between the examined varieties, so a familiar product name is not enough to establish suitability for a particular pupil.

What should you check before buying?

Settle the school’s serving and ingredient-information arrangements first. Then work out the number of comparable portions needed and when packs will be opened.

PriorityWhat to checkYour needs
Ingredients and allergens Read the purchased pack’s ingredients and precautionary statements. Keep its packaging available at the stall and agree the school’s arrangements; Anaphylaxis UK advises separate utensils for different items. I need pupils and helpers to be able to identify the cake being offered. I cannot assume that different Jaffa Cake varieties have identical allergen advice.
Portion format Distinguish cakes, wrapped packs and weight-based servings. Tesco Groceries lists McVitie’s snack packs as six packs of three; Waitrose & Partners states five 25 g servings for its 125 g mini pack, not five individual cakes. For a stall with limited time to portion cakes, I would consider wrapped groups. If helpers will serve individual cakes, I need a consistent portion plan.
Quantity Use a stated cake count or serving definition to calculate how many packs the planned portions require. Waitrose & Partners lists 10 cakes in the examined McVitie’s standard pack; Asda describes its 150 g pack as providing 12 servings. I want enough portions for the sale without treating pack weight or a stated serving count as a count of individual cakes.
Storage and opening Read the exact pack’s storage and date instructions. Tesco Groceries says to keep its examined twin pack in a cool, dry place and, once opened, in an airtight container for consumption within two days. If cakes must be prepared ahead of the sale, I need an opening plan that follows the product I actually buy.

What can complicate the serving plan?

  • Assuming every Jaffa Cake has the same allergen advice

    The examined products have different ingredients and precautionary statements. Marks & Spencer says its examined dark-chocolate orange cakes are not suitable for people with nut or peanut allergies.

    Check each purchased pack and the school’s arrangements. Keep ingredient information with the cakes and do not describe a product as suitable for an allergy unless its exact label and the relevant arrangements establish that.

  • Using pack weight as a cake count

    A wrapped McVitie’s snack portion contains three cakes, while Waitrose & Partners describes its mini pack in 25 g servings. Those units do not tell you the same thing.

    Define what you will serve, then use the relevant cake count or stated serving size to plan quantities.

  • Opening packs before the serving plan is settled

    Opened-pack instructions can affect preparation: Tesco Groceries directs buyers of its examined twin pack to use an airtight container and consume the cakes within two days of opening.

    Check dates and storage directions on the purchased product, and open packs when your serving plan calls for it.

Which brands and formats are relevant?

McVitie’s

Original orange Jaffa Cakes appear in standard packs and a six-by-three snack-pack format.

  • Waitrose & Partners lists 10 cakes in the examined standard pack; Tesco Groceries lists six packs of three in the snack format.
  • The examined standard pack lists wheat, egg, milk and soya ingredients. Check the purchased snack pack separately rather than applying one pack’s label to another.

Tesco

Tesco Groceries lists own-label orange cakes coated in dark chocolate in a 2 × 150 g twin pack.

  • The twin-pack format gives helpers more than one pack to open as needed.
  • Its listing includes wheat, egg and soya ingredients and a may-contain-milk statement. Tesco says to consume this product within two days of opening.

Asda

Asda lists a 150 g orange Jaffa Cake pack described as providing 12 servings.

  • The stated serving figure can help with planning, but it should not be read as a confirmed count of individual cakes.
  • The listing includes wheat, soya and egg, alongside precautionary statements. Asda advises reading the physical pack because product information can change.

Sainsbury’s

Sainsbury’s lists a 282 g own-label pack of 24 dark-chocolate-topped orange cakes.

  • The stated cake count gives a basis for planning individual portions.
  • The listing warns that the product is not suitable for people with a milk allergy because of manufacturing methods. The examined listing was marked out of stock.

M&S

M&S lists dark-chocolate orange cakes, as well as mini and lemon-and-lime varieties.

  • The listed varieties provide different sizes or flavours to consider if the school’s serving plan permits them.
  • The examined 250 g orange product contains wheat, egg and milk. Marks & Spencer says it is not suitable for people with nut or peanut allergies.

Waitrose

Waitrose & Partners lists mini orange Jaffa Cakes as an alternative to standard-sized cakes.

  • The examined 125 g pack states five 25 g servings for planning portions by weight.
  • Five servings does not mean five mini cakes. The listing includes wheat, egg and soya ingredients and a may-contain-milk warning.

Joybuy Jaffa Cake options

These McVitie’s options cover wrapped three-cake portions and larger packs that helpers can portion at a staffed school stall. Check the exact pack and the school’s arrangements before choosing a serving format.

McVitie’s The Original Jaffa Cakes Snack Pack, 6 × 3 packs, 198 g

McVitie’s The Original Jaffa Cakes Snack Pack, 6 × 3, 198 g

Six individually wrapped packs of three cakes provide ready-made portions with less direct handling at the stall. A portion is three cakes, not one; check the purchased pack’s ingredients against the school’s arrangements.

View on Joybuy
McVitie’s Jaffa Cakes Original Triple Pack, 330 g

McVitie’s Jaffa Cakes Original Triple Pack, 330 g

This triple pack suits a staffed stall where helpers can open packs and serve individual cakes. Its stated weight is 330 g; check the cake count, ingredients and opened-pack directions on the product you receive.

View on Joybuy
McVitie’s 80 Jaffa Cakes, 1.07 kg

McVitie’s 80 Jaffa Cakes, 1.07 kg

The stated 80-cake count helps an organiser plan individual servings for a staffed stall. Serving the cakes requires a portioning plan; check the purchased pack’s ingredients and storage directions before the event.

View on Joybuy

School bake-sale questions

Can we unwrap Jaffa Cakes and serve them individually?

Yes, a staffed stall can plan individual portions, provided the serving arrangement follows the school’s policy. Keep the original packaging available for ingredient checks; Anaphylaxis UK advises using different utensils for different items. Do not describe an unwrapped cake as suitable for someone with an allergy without checking that exact product.

Does every school fundraiser have to provide allergen information by law?

Not on the same basis in every circumstance. For community and charity events in England, Northern Ireland and Wales, the Food Standards Agency says an organiser whose activity does not need to be registered as a food business is not legally required to provide allergen information for the food supplied. That condition does not establish the status of a particular sale: ask the relevant local authority if it is unclear, follow the school’s arrangements and keep the purchased products’ ingredient information available.

How should we store cakes before the sale?

Follow the directions on each purchased pack. Tesco Groceries specifies cool, dry storage for its examined twin pack and says to keep it in an airtight container and consume it within two days once opened; do not apply that opened-pack period to every variety.

Do proposed school food standards for 2027 already prohibit cakes at a fundraiser?

The proposed changes do not establish a present-day prohibition. As at October 2026, the Department for Education described changes to England’s school food standards planned for September 2027 as subject to Parliamentary approval. Check the school’s policy for the planned event; that England-specific proposal does not establish the position in every UK nation.