For individually packed reduced-fat crisps, Walkers Oven Baked Sea Salt offers a stated 50% less fat than regular potato crisps and lists 13 g fat per 100 g, according to Walkers UK. Marks & Spencer Reduced Fat Ready Salted is another labelled option at 21.3 g per 100 g; whichever flavour and pack size you choose, keep its ingredient and allergen information available to buyers and check whether your selling activity needs food-business registration.
Individual packets can be handed over with their ingredient and allergen information intact. If the selling activity is a food business, the Food Standards Agency says it must be registered with the local authority at least 28 days before trading or food operations begin.
A claim on the front of the pack is more useful alongside the nutrition panel. Walkers UK lists 13 g fat per 100 g for Oven Baked Sea Salt; Marks & Spencer lists 21.3 g per 100 g for Reduced Fat Ready Salted. Check the exact flavour rather than applying either figure to a whole range.
Reduced fat, vegan suitability and gluten-free labelling answer different questions. Check the current packet for the exact flavour, particularly when offering snacks to people who need to inspect ingredients or allergen advice.
Compare fat on a per-100-g basis first, then choose a pack format and check the label information that buyers will need.
| Priority | What to check | Your needs |
|---|---|---|
| Reduced-fat claim | Read the stated comparison and fat per 100 g for the exact product. Walkers UK states 50% less fat than regular potato crisps and 13 g per 100 g for Oven Baked Sea Salt; Marks & Spencer states 30% less fat and 21.3 g per 100 g for Reduced Fat Ready Salted. | I want a reduced-fat choice whose nutrition I can compare across different packet sizes, rather than relying on a flavour name. |
| Pack format | Check packet weight, whether portions are individually sealed and the stated servings in a sharing bag. Walkers UK gives values for a 22 g Oven Baked Sea Salt pack; Marks & Spencer lists a 40 g ready-salted pack, while Asda lists five servings for the 150 g Tyrrells Lightly Sea Salted sharing bag. | For quick individual sales, I would choose sealed packets; for a shared refreshment table, I need to decide how a larger bag will be served. |
| Ingredients and allergens | Check the current ingredient list and allergen advice for each flavour. Keep the original packet available; a vegan or gluten-free designation does not replace a check of the full label. | Anyone buying from my stall should be able to inspect the information for the particular snack they receive. |
Salt wording does not establish fat content. KETTLE Chips lists 29.5 g fat per 100 g for Lightly Salted, while Asda lists 29.3 g per 100 g for Tyrrells Lightly Sea Salted; Walkers UK lists 13 g per 100 g for Oven Baked Sea Salt.
Compare the nutrition panels per 100 g and look for an explicit reduced-fat claim on the product you intend to buy.
A 22 g individual packet, a 40 g packet and a 150 g sharing bag are different portions. A per-pack value does not compare fat content on the same basis when packet weights differ.
Use fat per 100 g for the product comparison, then check the packet weight and servings for your refreshment setup.
A reduced-fat claim does not answer an allergen question, and vegan or gluten-free labelling does not establish that a product is reduced fat.
Keep snacks in their original packets and check each flavour’s current ingredients, allergen advice and dietary labels separately.
The Food Standards Agency says a food business must register with its local authority at least 28 days before trading or food operations start. Whether a particular car boot sale setup is a food business depends on how it operates.
Describe your planned sales and food handling to the relevant local authority before trading, and check any organiser requirements.
These product-level examples help distinguish stated reduced-fat choices from crisps selected for other reasons; they do not describe every flavour a brand makes.
Oven Baked Sea Salt provides a named reduced-fat comparison and nutrition for an individual packet.
Reduced Fat Ready Salted is a 40 g packet with a stated reduced-fat comparison.
A roasted-crisp option to investigate when vegan and gluten-free labelling also matters.
Lightly Salted is a hand-cooked option to assess on its own label, not its salt-related name.
Lightly Sea Salted is a sharing-bag example rather than a stated reduced-fat choice.
Sea Salted illustrates why dietary labelling and fat content need separate checks.
Salted is a further named product to compare using its nutrition panel.
A hand-cooked crisp brand whose exact packet should be assessed if reduced fat is the buying priority.
These individual-packet multipacks include Walkers Oven Baked flavours and other snacks for a car boot sale refreshment selection. Do not assume the Sea Salt nutrition figures above apply to a different flavour or brand; check each pack’s own reduced-fat claim and label.
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The six 22 g packets offer separate portions for handing out or selling individually. As this is a variety pack, check each flavour’s own nutrition and allergen information before offering it as a reduced-fat choice.
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Six 22 g packets provide a single-flavour option for individual handover. Check the Cheese & Onion packet for its own fat value, ingredients and allergen advice rather than using the figures for Oven Baked Sea Salt.
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The five 17 g packets are another individual-portion format for refreshments. Check this flavour’s fat per 100 g, any reduced-fat comparison and allergen statement on the pack before choosing it for those requirements.
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Six 20 g packets provide another individually packed snack format. If reduced fat is the deciding requirement, compare this product’s own label with the specifically reduced-fat options rather than relying on its pack format.
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The six 24 g packets suit individual handover. Treat reduced-fat status and dietary suitability as separate label checks for this Cheese & Onion product.
Not necessarily: the wording describes salt or flavour, not a fat comparison. KETTLE Chips lists 29.5 g fat per 100 g for Lightly Salted and Asda lists 29.3 g per 100 g for Tyrrells Lightly Sea Salted. Check the exact product’s reduced-fat claim and nutrition panel.
Compare fat per 100 g, then use packet weight to plan portions. Walkers UK lists 13 g fat per 100 g for Oven Baked Sea Salt and gives nutrition for a 22 g pack; Marks & Spencer lists 21.3 g per 100 g for its 40 g Reduced Fat Ready Salted packet. Those figures apply to the named products, not every flavour in their ranges.
Manufacturer-sealed individual packets keep the product’s ingredient, nutrition and allergen information with each item and avoid the need to portion a sharing bag. If you plan to open bags and prepare portions for direct sale, describe that setup to your local authority before trading so you can check the applicable food-business and labelling requirements.
If your activity is a food business, the Food Standards Agency says you must register with your local authority at least 28 days before trading or food operations begin. Whether a particular occasional sale falls within that requirement depends on the setup, so confirm your plan with the relevant local authority before selling.
No. Those labels and allergen advice address different information about the exact product. Keep each flavour’s original packet available and read its current ingredients and allergen statement before buying or offering it.