Who is choosing?

High-cocoa dark-mint fans

If you are happy to break up a bar, compare cocoa-solids statements rather than relying on the word ‘dark’. Marks & Spencer lists 85% minimum cocoa solids for its Collection mint bar, while Lindt UK lists 47% minimum for Excellence Dark Mint Intense.

Picnic hosts sharing with a group

Individually enclosed After Eight squares can be handed out without breaking a shared bar. Waitrose Mint Thins offer small pieces with nutrition stated per mint thin; check the pack format if you specifically need individually wrapped portions.

Shoppers checking dietary requirements

Sainsbury's describes its Free From Dark Chocolate Mints as milk and gluten free, while Waitrose & Partners labels Bendicks Mint Collection suitable for vegans. Those statements answer different needs: read the current pack's ingredients and allergen information for the person who will eat them.

What should you check?

Decide how the mints will be served, then compare cocoa content, dietary statements and storage instructions on the exact pack.

Priority What to check Your needs
Cocoa content Compare the stated minimum cocoa-solids percentage on the exact product. Marks & Spencer lists 85% for its Collection mint bar; Lindt UK lists 47% for Excellence Dark Mint Intense. I want a bar with a clearly stated high cocoa content and do not mind breaking it into portions.
Serving format Check whether pieces are enclosed separately, supplied as small thins or need breaking from a bar. Sainsbury's describes After Eight squares as individually enclosed; Waitrose & Partners lists 27 servings for Waitrose Mint Thins. For a group, I would rather hand out enclosed pieces. With a smaller group, I can portion a bar myself.
Dietary suitability Match the exact milk-free, gluten-free or vegan statement to your requirement. Read the current ingredients and allergen information; the Food Standards Agency says regulated allergens must be emphasised in the ingredients list of pre-packed food. I need to know whether this particular pack meets the dietary requirement before I serve it to anyone.
Outdoor storage Follow the pack's storage instructions. Marks & Spencer specifies a cool, dry place away from sunlight for its Collection mint bar; GOV.UK picnic guidance advises keeping food shaded and out of direct sunlight. My picnic bag may sit outdoors, so I need a shaded place to keep the chocolate until serving.

Common buying mistakes

  • Assuming every ‘dark mint’ has similar cocoa content

    The stated minimum varies between products: Marks & Spencer lists 85% for its Collection mint bar, whereas Sainsbury's lists 43% for the After Eight dark-chocolate coating.

    Read the cocoa-solids statement on the product you intend to buy, particularly if cocoa content is your main reason for choosing it.

  • Using ‘vegan’ as an allergy check

    A vegan statement and an allergen statement answer different questions. A product described as suitable for vegans should not be assumed suitable for someone avoiding milk or nuts.

    Check the current physical pack's ingredients and allergen information against each person's requirements before sharing.

  • Leaving chocolate in direct sunlight

    Marks & Spencer instructs shoppers to keep its Collection mint bar cool, dry and away from sunlight. GOV.UK picnic guidance also recommends keeping food in shade.

    Keep the pack shaded and take out the pieces you are ready to serve.

  • Choosing a sharing box without checking the portions

    An individually enclosed After Eight square can be handed out as it comes; a chocolate bar needs breaking and serving. Small thins are not necessarily individually wrapped.

    Choose the format according to how many people you are serving and whether separate wrappers matter.

Relevant brand references

M&S Collection

Marks & Spencer's Collection Dark Chocolate with Mint is a bar for shoppers comparing stated cocoa content.

  • The product lists 85% minimum cocoa solids.
  • It is a bar to portion, not a box of individually enclosed pieces; store it cool, dry and away from sunlight.

Lindt Excellence

Lindt UK describes Excellence Dark Mint Intense as dark chocolate with natural peppermint oil.

  • Its 100g bar lists 47% minimum cocoa solids.
  • The listed ingredients include milk fat; check the current pack if avoiding milk.

After Eight

Sainsbury's describes the dark-chocolate peppermint-fondant squares as individually enclosed.

  • Separate envelopes make the squares straightforward to hand out.
  • The dark chocolate lists 43% minimum cocoa solids; check the pack's ingredients for dietary suitability.

Waitrose

Waitrose Mint Thins are small pieces of peppermint-flavoured dark chocolate with sugar crystals.

  • Waitrose & Partners lists 55% minimum cocoa solids, 27 servings per pack and 28 kcal per mint thin.
  • Check the packaging if you need each piece to have its own wrapper.

Bendicks

Bendicks Mint Collection is an assortment of four dark-mint chocolate styles listed by Waitrose & Partners.

  • The listing states 50% minimum cocoa solids and suitability for vegans.
  • Vegan suitability does not establish suitability for a nut allergy; check the current pack.

Dark-mint options on Joybuy

These dark-chocolate mint bars and peppermint creams offer different pack formats for a picnic. Check the pack itself for any serving or dietary detail that matters to your group.

After Eight Mints, six 300g boxes

After Eight Mints, 300g × 6

A six-box bundle to consider when serving a larger group; check how much you need for your picnic. Sainsbury's describes the squares in its 300g After Eight box as individually enclosed and lists 43% minimum cocoa solids for the dark chocolate. Check each current pack for ingredients before sharing.

View on Joybuy
Summerdown Dark Chocolate Peppermint Creams 200g

Summerdown Dark Chocolate Peppermint Creams 200g

A peppermint-cream option if you prefer confectionery pieces to a bar. If separate wrappers, cocoa content or dietary suitability will determine your choice, confirm those details on the current pack.

View on Joybuy
Buchanans Dark Chocolate Peppermint Creams 120g

Buchanans Dark Chocolate Peppermint Creams 120g

A 120g peppermint-cream pack for a picnic where that pack size suits the group. Check the current pack for its cocoa-solids statement, allergens and whether the creams have separate wrappers.

View on Joybuy
Lindt Excellence Mint Intense 100g bar

Lindt Excellence Mint Intense 100g

A bar to consider when your group can break and serve portions. Lindt UK lists 47% minimum cocoa solids and natural peppermint oil for Excellence Dark Mint Intense; its ingredients include milk fat, so check the current pack for dietary requirements.

View on Joybuy

Questions about picnic mints

Does ‘dark mint’ always mean high-cocoa chocolate?

No. Marks & Spencer lists 85% minimum cocoa solids for its Collection mint bar, while Sainsbury's lists 43% for the dark chocolate in After Eight. Compare the statement on the exact pack rather than the word ‘dark’.

Which format is easiest to hand out at a picnic?

Individually enclosed After Eight squares suit hand-out serving because each piece has its own envelope, according to Sainsbury's. Waitrose Mint Thins offer small, countable pieces, but check the pack if individual wrapping is essential; a bar needs breaking and serving.

Can I leave dark chocolate mints in the sun?

Keep them out of direct sunlight. Marks & Spencer instructs shoppers to store its Collection mint bar somewhere cool and dry, away from sunlight, and GOV.UK picnic guidance advises keeping food in shade.

Is vegan dark chocolate suitable for someone with a milk or nut allergy?

Do not use a vegan label as an allergy check. Read the current ingredients and allergen information for the exact product before serving it; the Food Standards Agency says regulated allergens must be emphasised in the ingredients list of pre-packed food.

Which dark-chocolate mints are described as milk and gluten free?

Sainsbury's describes its Free From Dark Chocolate Mints as milk and gluten free, with a peppermint-flavour fondant centre. Confirm those statements on the current pack before buying or serving.