Group picnic organisers with a cool box
A larger format may make sense when several guests want dessert, provided the tub fits among the ice or frozen gel packs and can be served without leaving it out for long.
Who is sharing?
The number of guests, the space available for frozen transport and any dietary requirements shape the tub choice.
Small-group picnic shoppers
A smaller tub can be easier to plan around when dessert is for a couple of people or follows other food. Check its stated volume rather than assuming every tub provides the same number of portions.
Hosts accommodating dietary needs
Choose against each guest’s requirements using the exact pack label. A vegan designation alone does not establish suitability for someone with an allergy.
What matters when choosing a tub?
Plan how to keep the dessert cold before choosing its size, then check the individual product for everyone who will share it.
| Priority | What to check | Your needs |
|---|---|---|
| Cold transport | The Food Standards Agency advises using a cool box or cool bag with ice or frozen gel packs for picnic foods that need to be kept cool. Check that the tub and cooling packs fit, and follow the product’s frozen-storage instructions. | I need the dessert to stay cold on the journey and while guests are being served, not just until we reach the picnic spot. |
| Tub size | Compare the stated net quantity and the space the tub will take in the cool box. Retailer listings include 1–2 litre sharing formats and smaller tubs, but a pack’s volume does not establish a fixed number of servings. | For a larger group, I may want a sharing format. If only a few people want dessert, I would rather plan around a smaller tub. |
| Serving format | Decide whether guests will serve from one tub or need individual portions. Keep a shared tub closed between servings and return it to the cool box promptly. | I want a serving plan that works with the number of guests and avoids leaving an open tub on the picnic table. |
| Dietary suitability | Read the exact pack’s ingredients, allergen statement and dietary designation. M&S describes its Plant Kitchen Soy Joy Cookie Dough Ice Cream as vegan but says it is not suitable for people with several specified allergies. | If someone has an allergy or dietary requirement, I need to check this particular dessert rather than rely on a range name or a plant-based label. |
| Thawing instructions | Check what the pack says about storage and refreezing. Asda’s Mackie’s Honeycomb product page and Joybuy’s Häagen-Dazs Vanilla page both instruct shoppers not to refreeze their respective products after thawing. | I need to choose an amount we can serve while it remains properly cold, rather than plan to freeze a thawed tub again. |
Picnic tub mistakes to avoid
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Choosing the largest tub before packing the cool box
A sharing tub takes up insulated space and may be opened repeatedly as guests serve themselves. The Food Standards Agency advises taking a cool box or bag with ice or frozen gel packs for foods that need to be kept cool.
Check the fit before buying, keep the container closed between servings and put the tub back in the cool box promptly.
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Treating “plant-based” as an allergy guarantee
A dietary designation does not cover every allergen. M&S describes its Plant Kitchen Soy Joy Cookie Dough Ice Cream as vegan but says it is not suitable for people with milk, nut, peanut, egg or coeliac allergies.
Read the allergen statement on the exact pack before purchase and keep the packaging available when serving guests.
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Planning to refreeze a thawed tub
The product instructions shown by Asda for Mackie’s Honeycomb ice cream and by Joybuy for Häagen-Dazs Vanilla both say not to refreeze after thawing.
Take an amount you expect to serve, maintain cold transport and follow the instructions on the tub you buy.
Brands and ranges to consider
These retailer and brand examples illustrate different pack formats; check the individual product when choosing a flavour or dietary option.
Tesco
Tesco’s ice-cream-tub listings include large sharing formats, including a Mackie’s Traditional Luxury Dairy Ice Cream 2 litre tub.
- Useful for checking the stated size of a large tub against the space available in your cool box.
- Check the exact product details and availability when arranging the picnic.
Waitrose
Waitrose lists a 2 litre Essential Vanilla Soft Scoop tub among its ice-cream options.
- The listed large format provides a starting point for planning dessert for a group.
- Confirm the pack size and product details for the particular tub you choose.
M&S
M&S lists Plant Kitchen Plant Based Soy Joy Cookie Dough Ice Cream in a 320 g pack.
- A plant-based option to consider when that designation matters to a guest.
- M&S says this product is not suitable for people with milk, nut, peanut, egg or coeliac allergies; check the exact pack.
Asda
Asda has a product page for Mackie’s of Scotland Honeycomb Real Dairy Ice Cream in a 1 litre tub.
- The stated 1 litre size can be weighed against both smaller tubs and 2 litre sharing formats.
- The Mackie’s product instructions say to keep it frozen at −18°C and not to refreeze after thawing.
Häagen-Dazs
Tesco lists Häagen-Dazs Vanilla Ice Cream in a 460 ml tub, a smaller format than the 1–2 litre sharing tubs.
- The stated volume may be easier to plan around for a small group or one dessert course.
- Check the exact flavour’s ingredients and storage instructions rather than applying details from another Häagen-Dazs tub.
Frozen dessert tubs on Joybuy
These tubs cover larger sharing formats, a 900 ml option and smaller 473 ml and 460 ml desserts. Match the stated quantity to your guests and cool-box space, then check the pack for dietary and storage instructions.
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Mackie's of Scotland Traditional Real Dairy Ice Cream, 2 × 1 litre
The two-tub format gives a larger group 2 litres in total, supplied as two separate 1 litre tubs rather than one large tub. Check that both fit in the cool box and read each pack’s allergen and thawing instructions before serving.
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Kulfi Ice Original Malai Tub, 1 L
This 1 litre malai tub offers a different dessert style for a sharing picnic without choosing a 2 litre format. Check the exact pack for ingredients, allergens and frozen-storage instructions.
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Windy Bank Strawberries & Cream Tub, 900 ml
The stated 900 ml size sits between the smaller dessert tubs and the 1–2 litre sharing formats. Check the pack’s allergen and colour-additive warnings before serving it to guests, particularly children.
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XO ICE Plant-Based Mango and Coconut Gelato, 473 ml
This smaller tub is a plant-based option for a picnic where not everyone needs to share one large dessert. Its designation does not establish suitability for an allergy; check the exact pack, especially if coconut is a concern.
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Häagen-Dazs Belgian Chocolate Ice Cream, 460 ml
The 460 ml tub is a smaller-format choice for a chocolate dessert course. Plan cold transport as you would for a larger tub, and check this flavour’s own allergen and thawing instructions.
Questions about picnic desserts
What size frozen dessert tub should I take to a picnic?
Start with the number of people who want dessert, what else you are serving and the space in your cool box. A 1–2 litre format can suit a larger group if you can keep it cold and serve it promptly; a 420–500 ml tub may be more manageable for a small group. The stated volume alone does not give a universal number of servings.
Can I carry an ice-cream tub in an ordinary picnic basket?
Do not rely on an uninsulated basket to keep an ice-cream tub frozen. The Food Standards Agency advises using a cool box or cool bag with ice or frozen gel packs for picnic foods that need to be kept cool; keep the dessert in it until serving.
How long can I leave a frozen dessert out while serving?
Keep the tub cold and take it out to serve, rather than treating a general picnic-food time limit as permission to leave ice cream on the table. Food Standards Scotland’s four-hour advice concerns ready-to-eat food taken out of the fridge, not a guarantee that a frozen dessert will remain suitable for refreezing. Follow the tub’s own storage and thawing instructions.
Can I refreeze a dessert tub after it thaws?
Follow the instruction on the exact product. Asda’s Mackie’s Honeycomb ice cream page and Joybuy’s Häagen-Dazs Vanilla page both say not to refreeze their respective products after thawing, so do not plan to save a thawed tub by putting it back in the freezer.
Does a vegan frozen dessert suit someone with a milk or nut allergy?
Not automatically: check the exact product’s allergen statement. M&S describes its Plant Kitchen Soy Joy Cookie Dough Ice Cream as vegan and vegetarian, but says it is not suitable for people with milk, nut, peanut, egg or coeliac allergies.