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Classic potato chips, unsalted or lightly salted
CALORIES
GI
POTASSIUM
FIBER
1 serving (medium) of Plain chips (30 g) has 161 calories. That works out to 536 calories per 100 g. It contains 15.9 g of carbs, 2 g of protein, 10.4 g of fat and 1.4 g of fiber. Its 360 mg of Potassium covers 11% of the Daily Value. Its glycemic index is 70 (high), so it raises blood sugar quickly.
Plain chips are thin slices of potato fried until crisp, usually without added flavourings and with little or no salt. Potato chips became a familiar snack in the United States before spreading around the world; in Britain and some other countries, they’re often called crisps.
Their light, crunchy texture makes them easy to eat straight from the bag, but they’re also served alongside sandwiches and burgers or put out for sharing at parties and movie nights. They’re energy-dense, with most of their calories coming from fat and carbohydrates, rather than protein. Keep the portion modest, or pair a small bowl with fresh vegetables and a yoghurt-based dip for a more varied snack.
Selected: 100 g
536
KCAL / 100G
Carbs
52.9g
· 19% DV
Protein
6.6g
· 13% DV
Fat
34.6g
· 44% DV
Fiber
4.8g
· 17% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 39% · Protein 5% · Fat 56%
Vitamins
B6
0.34mg · 20% DV
Vitamin E
2.4mg · 16% DV
B1
0.16mg · 13% DV
Vitamin C
8mg · 9% DV
Minerals
Potassium ⭐
1200mg · 35% DV
Sodium
380mg · 17% DV
Phosphorus
110mg · 16% DV
Magnesium
40mg · 10% DV
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 536 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
3.2g
MONOUNSATURATED
11.6g
POLYUNSATURATED
10.5g
Omega 6:3 ratio 127.5:1
Above the ideal 4:1 (127.5:1).
Plain chips are a fried, energy-dense snack, so eating large amounts often can displace more nourishing foods. Their lack of strong flavouring does not make them equivalent to fresh potatoes; keep them as an occasional snack.
Plain chips are usually thin potato slices cooked in oil, with salt sometimes added. “Plain” means they lack a distinctive seasoning such as barbecue or cheese, not necessarily that they contain no salt.
Slice potatoes thinly and evenly, rinse off surface starch, then dry the slices thoroughly. Cook them in hot oil or bake them with a light coating of oil, and season with salt while warm if desired.
Plain chips soften when they absorb moisture from the air. An opened bag left loosely folded is especially vulnerable; transfer the chips to an airtight container and keep it in a cool, dry cupboard.
Yes, you can make plain chips in an air fryer. Dry the thin potato slices well, toss them with a little oil, and cook in a single layer, shaking or turning them so they crisp evenly.
You can season plain chips with smoked paprika, black pepper, dried herbs, or a little grated cheese. Add dry seasonings after cooking so they stick to the warm chips instead of burning during cooking.
No, plain chips do not need refrigeration. Cold storage can expose them to condensation and make them stale; seal them in an airtight container and keep them away from heat and moisture instead.
Yes, plain chips can raise blood sugar because they contain carbohydrates from potatoes. If you have diabetes, consider the portion and what else you eat with them; individual meal guidance is best discussed with your clinician.
Usually, yes: plain chips are ordinary potato chips without a distinctive flavour coating. Some are lightly salted and others are unsalted, so “plain” describes the seasoning rather than a single fixed recipe.
Plain chips pair well with sandwiches, burgers, and dips such as salsa or sour cream dip. Their mild flavour also makes them a useful crunchy topping for soups, though add them just before serving.
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Nutrition data compiled from USDA FoodData Central and scientific sources.