Marlborough Sea Salt
Packaged product Snacks Proper Crisps
Marlborough Sea Salt contains 514 kcal per 100 g. A serving, 40 g (40 g) provides about 206 kcal.
Roughly 49% of its calories come from fat, with 46% from carbohydrates and 5% from protein (estimated with general energy factors).
That is close to the median for snacks on FoodFactly (525 kcal per 100 g).
100 g provides 85% of the Daily Value for iodine, 49% of the Daily Value for Vitamin E and 16% of the Daily Value for magnesium.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 514 kcal | |
| Total fat L | 27.9 g | 36% |
| Saturated fat L | 2.8 g | 14% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 300 mg | 13% |
| Total carbohydrates L | 59.6 g | 22% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 2.8 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 6.4 g | 13% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 2.2 mg | 2% |
| Vitamin D L | 0.017 µg | 0.1% |
| Vitamin E L | 7.3 mg | 49% |
| Thiamin (B1) L | 0.059 mg | 5% |
| Riboflavin (B2) L | 0.015 mg | 1% |
| Niacin (B3) L | 1.3 mg | 8% |
| Pantothenic acid (B5) L | 0.43 mg | 9% |
| Vitamin B6 L | 0.25 mg | 15% |
| Folate (B9) L | 23.2 µg | 6% |
| Vitamin B12 L | 0 µg | 0% |
| Calcium L | 26.1 mg | 2% |
| Iron L | 0.24 mg | 1% |
| Magnesium L | 66.7 mg | 16% |
| Phosphorus L | 28.8 mg | 2% |
| Potassium L | 284 mg | 6% |
| Zinc L | 0.13 mg | 1% |
| Copper L | 0.076 mg | 8% |
| Manganese L | 0.071 mg | 3% |
| Selenium L | 5.1 µg | 9% |
| Iodine L | 127 µg | 85% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 5%
- Carbohydrates 46%
- Fat 49%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein6.4 gbelow the median for snacks (median 6.5 g)
- Fiber0 gin the lowest quarter of snacks (median 4 g)
- Sugars2.8 gabove the median for snacks (median 1.9 g)
- Fat27.9 gin the lowest quarter of snacks (median 31.5 g)
- Saturated fat2.8 gbelow the median for snacks (median 3.4 g)
- Sodium300 mgin the lowest quarter of snacks (median 520 mg)
- Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels
- Water58.9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 23.5 g |
|---|---|
| Polyunsaturated fat L | 1.5 g |
Sugars and starch (1)
| Starch L | 11.8 g |
|---|
Carotenoids (1)
| Beta-carotene L | 1.8 µg |
|---|
Other components (2)
| Water L | 58.9 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- Proper Crisps
- Barcode
- 9421901659004
- Quantity
- 150g
- Label serving
- 40 g
- Category
- Potato crisps
- Nutri-Score
- D as computed by Open Food Facts
- NOVA group
- 3 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Potatoes, high oleic sunflower oil, sea salt.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: PotatoSunflower oilSalt
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Proper Core Cider Vinegar 150G Proper Crisps | 514 | 6.5 g | 59.5 g | 28 g |
| Rosemary & Thyme Proper Crisps | 514 | 6.4 g | 59.6 g | 27.9 g |
| Jalapeno & Dill Crisps Pipers | 514 | 6.2 g | 55 g | 29 g |
| Walkers x20 Meaty Pack Walkers | 514 | 5.9 g | 55 g | 29 g |
| Sizzling smokey bacon Walkers | 514 | 5.9 g | 55 g | 29 g |
| Lay's Ridged Natural Lay’s | 514 | 6.2 g | 54 g | 30 g |
| Seabrook sea salted crisps seabrook | 514 | 5.7 g | 55.9 g | 28.9 g |
| Chicken Pomms Taffel | 514 | 3.3 g | 59 g | 29 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- Open Food Facts, record 9421901659004. License: ODbL 1.0 (Open Food Facts). Source record dated March 22, 2026. Imported November 8, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.