For one lower-calorie TV-night portion, compare the calories in the pack or serving you expect to eat, then check calories per 100g so a smaller bag does not disguise the difference in quantity. Walkers UK lists 96 kcal for a 22g Oven Baked Sea Salt pack and 127 kcal for a 25g Prawn Cocktail pack; those figures apply to those specific recipes and pack sizes. If salt matters more, compare it separately: Tyrrells lists 0.02g salt but 156 kcal per 30g serving of Naked (no salt).
The useful comparison changes depending on whether the priority is calories in one portion, salt in a recipe or a format that works for several viewers.
A clearly sized individual pack makes it straightforward to see the calories in one TV-night snack. Check the flavour as well as the pack weight: figures for one recipe should not be applied to every variety in a multipack.
A no-salt recipe may address a salt preference without also being lower in calories. Tyrrells lists 0.02g salt and 156 kcal per 30g serving of Naked (no salt), so both figures matter when making the choice.
A sharing bag can serve several viewers, but its stated nutrition may be for only part of the bag. Tyrrells describes its 150g Naked bag as five servings; deciding how much to put out makes that serving figure useful.
Start with the amount likely to be eaten during the programme. Use the per-100g panel to compare recipes on the same weight basis, then check salt, allergens and whether the pack needs dividing.
| Priority | What to check | Your needs |
|---|---|---|
| Calories | Check kcal per pack or intended serving, its weight, and kcal per 100g. Walkers UK lists 96 kcal per 22g and 438 kcal per 100g for Oven Baked Sea Salt; its 25g Prawn Cocktail pack lists 127 kcal and 509 kcal per 100g. | I want to know the calories in the amount I am likely to eat, not just whether the bag looks small. |
| Salt and fat | Read salt, calories and fat for the same stated serving. Tyrrells lists 0.02g salt, 156 kcal and 8.9g fat per 30g serving of Naked (no salt). | Salt is my main consideration, but I do not want to assume that a no-salt recipe also has fewer calories. |
| Pack format | Check the bag weight, servings per bag and whether each portion is separately packed. Tyrrells describes its 150g Naked bag as five servings. | For one viewer, a single bag gives me a defined amount. For a group, I can divide a sharing bag before putting it out. |
| Ingredients | Check the current pack for the exact flavour’s ingredients, declared allergens and precautionary statements. Do not apply one variety’s label to a whole multipack. | When several people are sharing, I need to check each flavour before combining snacks in a bowl. |
A smaller bag contains less food, which can account for a lower per-pack figure. The per-100g comparison shows whether the recipes also differ at the same weight: Walkers UK lists 438 kcal per 100g for Oven Baked Sea Salt and 509 kcal per 100g for Prawn Cocktail.
For one sitting, compare calories in the portion you will eat first, then use the per-100g figures to understand the difference between recipes.
Those descriptions address different product characteristics. Tyrrells Naked (no salt) lists 519 kcal per 100g, while KETTLE Sea Salt & Crushed Black Pepper and Pipers Anglesey Sea Salt list 505 and 532 kcal per 100g respectively on their manufacturers’ panels.
Choose the characteristic that matters to you, then compare the corresponding nutrition figures on the same per-100g or serving basis.
The nutrition for one serving is not the nutrition for an entire multi-serving bag. Tyrrells labels its 150g Naked bag as five 30g servings.
Put the amount you intend to eat in a bowl, or choose an individually packed option if a fixed bag size is more convenient.
Seasonings and precautionary statements can differ by recipe. Walkers UK states that its Prawn Cocktail crisps may contain milk, soya, mustard, wheat and other cereals containing gluten. The Food Standards Agency explains that “may contain” wording communicates possible unintended allergen presence.
Read the current label for each exact flavour, particularly before serving several flavours together.
These examples show why a brand name alone cannot settle the calorie question: pack weights, recipes and the attributes worth checking differ.
Compare its Oven Baked Sea Salt snack with a conventional crisp recipe by using the labelled portion and per-100g figures.
Naked (no salt) is a reference point when salt, rather than the fewest calories per stated serving, leads the choice.
Sea Salt & Crushed Black Pepper is a hand-cooked recipe to assess on its own label rather than by the preparation description alone.
Sea Salted provides an example of a conventional crisp in a stated single-bag size.
Anglesey Sea Salt is a simply flavoured crisp whose declared ingredients and nutrition can be checked against the intended serving.
These options include individually packed baked potato snacks, an 85g sharing bag and a multipack of potato-based rings. Compare the label for each flavour and the amount you plan to serve; they are not interchangeable with the specific recipes in the manufacturer comparisons above.
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The six individually packed 22g bags give each viewer a defined portion. This is a variety pack, so check the calories, ingredients and allergen statements for the particular flavour you choose rather than applying the Oven Baked Sea Salt figures to every bag.
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Six separate 22g bags make the intended one-bag portion clear. Check this Cheese & Onion flavour’s own nutrition and allergen label; figures for Oven Baked Sea Salt do not establish its values.
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This 85g bag suits a shared serving format rather than a pre-packed individual portion. If comparing it with a 22g bag, decide how much to serve and use the nutrition panel for that amount; check the flavour’s allergen statement too.
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The twelve 24g bags provide separate portions for a group or several viewing sessions. Hula Hoops are potato-based rings, not the sliced potato crisps used in the manufacturer comparison; check each variety’s calories and allergen label on its own terms.
Compare calories in the pack or serving you intend to eat, followed by calories per 100g for a same-weight comparison. Walkers UK lists 96 kcal per 22g pack and 438 kcal per 100g for Oven Baked Sea Salt, against 127 kcal per 25g pack and 509 kcal per 100g for Prawn Cocktail. Check the current label for the exact recipe and pack size you are buying.
No: salt and calories are separate figures. Tyrrells lists 0.02g salt, 156 kcal and 8.9g fat per 30g serving of Naked (no salt). Compare the measure that matters to your purchase without assuming the others follow it.
Check the ingredients, declared allergens and precautionary statements on the current pack for every flavour you plan to serve. The Food Standards Agency explains that “may contain” statements indicate possible unintended allergen presence; Walkers UK states that its Prawn Cocktail recipe may contain milk, soya, mustard, wheat and other cereals containing gluten. Keep flavours identifiable rather than mixing them before checking their labels.