View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Salt
Salt by Proper chips provides 464 kcal per 100 g, with 2.1 g of sugars and 9.5 g of protein. That is 59% less sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 4 (ultra-processed food). It is listed in the Crisps category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 20g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 464 kcal | 93 kcal | 478 | |
| Total fat | 19.4 g | 3.9 g | 5% | 24.4 −20% |
| Saturated fat | 2.9 g | 0.6 g | 3% | 3.8 −23% |
| Carbohydrates | 62.4 g | 12.5 g | 5% | 54.3 +15% |
| Total sugars | 2.1 g | 0.4 g | 5.2 −59% | |
| Added sugars | 1.1 g | 0.2 g | 0% | 1.4 −27% |
| Dietary fiber | 0.7 g | 0.1 g | 0% | 5.1 −86% |
| Protein | 9.5 g | 1.9 g | 4% | 8.4 +13% |
| Salt | 2.8 g | 0.6 g | 1.7 +66% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 3450 Crisps products on Foodmetria.
Compared with other crisps
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Lentil Flour (28%), Potato Starch, Vegetable Oils (Sunflower, Rapeseed, Coconut), Corn Flour, Natural Flavourings, Rice Flour, Salt, Sugar, Apple Cider Vinegar, Spirit Vinegar
Product details
- Serving size
- 20g
- Sold in
- United Kingdom
- Barcode
- 11845188
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Salt?
Salt contains 464 kcal per 100 g and about 93 kcal per serving (20g).
How much sugar is in Salt?
Salt has 2.1 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Salt healthy?
It has a Nutri-Score of E (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
a NOVA 3 
a NOVA 3 
a NOVA 4 
c NOVA 3 More crisps
View all →
d NOVA 3 
d NOVA 4 
e NOVA 4 
d NOVA 3 
d 
e NOVA 4 More from Proper chips
View all →
c NOVA 3 
c NOVA 4 
e NOVA 4 
d NOVA 4 
d NOVA 4 
c NOVA 4