Snackers comparing calories
If you want tortilla chips for one afternoon snack, compare packs per 100g and decide how much you will put in a bowl. A sharing bag is not a single serving.
Who is this for?
Shoppers who prefer plain corn chips
If a lightly salted corn recipe matters to you, compare it with flavoured or lentil-based options on the nutrition panel rather than assuming that a plain flavour means fewer calories.
Shoppers checking dietary suitability
If ingredients or allergens affect your choice, check the exact flavour and current pack. Tesco lists its lightly salted tortilla chips as suitable for vegans, while ASDA says its Cool flavour contains milk.
What should you check?
Start with the per-100g nutrition figures to compare products, then look at the serving weight and ingredients for the pack you intend to eat.
| Priority | What to check | Your needs |
|---|---|---|
| Calories | Compare kcal per 100g for the exact products. M&S Food lists 439kcal for its smoked-paprika red-lentil tortillas; Tesco lists 445kcal for Well and Truly tortilla chips. | I want to compare the chips themselves before deciding how much to serve. A lentil-based, flavoured option may not suit me if I want plain corn chips. |
| Serving size | Check the grams behind each serving figure. Tesco lists 123kcal per 25g for its lightly salted chips, while its Well and Truly listing gives 102kcal per 23g. | A smaller number on the front of a pack is less useful to me unless I know how large that serving is. |
| Fat and salt | Read both figures per 100g alongside calories. If the pack has traffic-light labelling, check the numbers behind the colours too. | I do not want to treat ‘lightly salted’, ‘popped’ or ‘gluten free’ as an answer to a different nutrition question. |
| Ingredients and allergens | Read the declaration for the exact flavour and current pack. ASDA says its Cool tortilla chips contain milk; M&S Food says its smoked-paprika red-lentil tortillas are not suitable for people with a sesame allergy. | Before choosing a flavour, I need to know whether its ingredients and allergen information fit my requirements. |
Common buying mistakes
Comparing serving calories without checking weight
A figure for 23g cannot be compared directly with one for 25g or 30g. Tesco, Waitrose and Doritos product listings use different stated serving weights.
Compare kcal per 100g first, then check the figure for the amount you intend to eat.
Reading a product description as a nutrition claim
‘Lightly salted’ describes a flavour, while ‘popped’ and ‘gluten free’ describe other product characteristics. None tells you the calories, fat and salt of every variant.
Check those figures and the ingredients on the exact pack rather than choosing by its description alone.
Treating a sharing bag as one portion
It is easy to lose track of the amount eaten when snacking directly from a larger bag.
Put the amount you want for one snack into a bowl and use the pack’s per-serving or per-100g figures to understand that portion.
Assuming another flavour has the same ingredients
ASDA’s Cool tortilla chips contain milk, so an ingredient or dietary claim for a different flavour cannot settle whether this one suits you.
Read the current pack’s ingredients and allergen declaration for the flavour you choose.
Brand and retailer references
These figures describe the named products in retailer listings, not every product from each brand. Check the pack when buying, as product information can change.
M&S
Its listed options include smoked-paprika red-lentil tortillas and lightly salted tortillas.
- M&S Food lists 439kcal per 100g for the smoked-paprika red-lentil product and 481kcal per 100g for the lightly salted tortillas.
- The red-lentil product is flavoured, and M&S Food says it is not suitable for people with a sesame allergy.
Well and Truly
Its Gluten Free Tortilla Chips are listed by Tesco in a 125g pack.
- Tesco lists 445kcal per 100g and 102kcal per stated 23g serving.
- Check that the product is available before planning a purchase.
ASDA
Its tortilla-chip listings include lightly salted and Cool flavours.
- ASDA lists 477kcal per 100g and 107kcal per one-eighth pack for its Lightly Salted Tortilla Chips.
- ASDA says the Cool flavour contains milk; check dietary suitability by flavour.
Waitrose
Essential Waitrose Salted Tortilla Chips offer a plain salted option.
- Waitrose lists 489kcal per 100g and 122kcal per 25g serving.
- Check the amount served rather than treating the pack as one snack.
Tesco
Its own-label Lightly Salted Tortilla Chips are listed as suitable for vegans.
- Tesco lists 493kcal per 100g and 123kcal per 25g serving.
- ‘Lightly salted’ does not establish how the product compares for calories; use the nutrition panel.
Doritos
The Lightly Salted Tortilla Chips listing provides figures for a 30g serving.
- Tesco lists 487kcal per 100g and 146kcal per 30g serving.
- Compare that 30g serving with other products by weight, not by the serving-calorie figure alone.
Sainsbury's
Its own-label Tortilla Chips are listed in a 200g pack.
- Sainsbury's lists 494kcal per 100g and 148kcal per 30g serving.
- Decide how much to serve from the larger pack when planning one afternoon snack.
Joybuy options for an afternoon snack
These options include tortilla chips in a multipack or larger bags, plus one lentil-chip alternative. Compare the current nutrition labels if calories per 100g are central to your choice; the lentil chips are not presented as tortilla chips.
No image availableDoritos Chilli Heatwave 5 x 30g
Five 30g bags provide a defined pack size for each snack. Check the current nutrition and allergen information for this flavour before choosing it.
No image availableEat Real Sea Salt Multiseed Tortillas 160g
A sea-salt multiseed tortilla option in a 160g bag. Portion out the amount you want for an afternoon snack, then use the current label to compare calories per 100g.
No image availableEat Real Multiseed Tortillas Smoky Tomato Salsa with a Hint of Chilli 160g
A flavoured multiseed tortilla option in a 160g bag. Check this variant’s ingredients and nutrition panel, and measure a serving if the bag will cover more than one snack.
No image availableEat Real Sea Salt Lentil Chips 95g
These are lentil chips rather than corn tortilla chips. If you are open to a different type of snack, compare their current per-100g figures and ingredients with the tortilla-chip options.
Frequently asked questions
Are tortilla chips automatically a lower-calorie afternoon snack?
No. Product and serving size both affect the calories in the amount you eat. For example, M&S Food lists 439kcal per 100g for its smoked-paprika red-lentil tortillas, while Sainsbury's lists 494kcal per 100g for its own-label tortilla chips; compare the exact packs and measure your serving.
Should I compare calories per serving or per 100g?
Compare per 100g to put different products on the same basis, then check the calories for the amount you plan to eat. The NHS explains that nutrition information is provided per 100g and sometimes per portion; stated portions can differ between packs.
Does ‘lightly salted’ mean fewer calories?
No. It does not establish a calorie comparison: ASDA lists 477kcal per 100g for its Lightly Salted Tortilla Chips, while Tesco lists 493kcal per 100g for its own lightly salted version. Read the nutrition panel for the exact product.
Can I assume every tortilla-chip flavour has the same dietary suitability?
No. Tesco lists its Lightly Salted Tortilla Chips as suitable for vegans, while ASDA says its Cool flavour contains milk. Check the ingredients and allergen declaration on the current pack of the flavour you intend to eat.
What should I check if I have a sesame allergy?
Read the allergen declaration for the exact product before eating it. M&S Food specifically says its smoked-paprika red-lentil tortillas are not suitable for people with a sesame allergy; do not assume another tortilla-style product has the same declaration.