View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Sour Cream And Onion Protein Puff
Sour Cream And Onion Protein Puff by Smarter Snacks provides 404 kcal per 100 g, with 6 g of sugars and 30 g of protein. That is 17% more sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Crisps category. Contains: milk.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 portion (50 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 404 kcal | 202 kcal | 479 −16% | |
| Total fat | 12 g | 6 g | 8% | 24.5 −51% |
| Saturated fat | 2 g | 1 g | 5% | 3.9 −49% |
| Carbohydrates | 50 g | 25 g | 9% | 54.4 −8% |
| Total sugars | 6 g | 3 g | 5.1 +17% | |
| Added sugars | 0 g | 0 g | 0% | 1.4 −100% |
| Dietary fiber | 12 g | 6 g | 21% | 5.1 +135% |
| Protein | 30 g | 15 g | 30% | 8.4 +258% |
| Salt | 1.6 g | 0.8 g | 1.7 −6% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 3629 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, pea protein, chickpea flour, sunflower oil, sour cream seasoning [maltodextrin, whey powder, salt, onion powder, flavorings, fat powder, anticaking agent (E551)]
- Allergens
- Milk
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 portion (50 g)
- Sold in
- Canada
- Barcode
- 8684041306813
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Sour Cream And Onion Protein Puff?
Sour Cream And Onion Protein Puff contains 404 kcal per 100 g and about 202 kcal per serving (1 portion (50 g)).
How much sugar is in Sour Cream And Onion Protein Puff?
Sour Cream And Onion Protein Puff has 6 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Sour Cream And Onion Protein Puff healthy?
It has a Nutri-Score of C (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.
Is Sour Cream And Onion Protein Puff vegan?
Based on its ingredient list, it is not vegan.
What allergens does Sour Cream And Onion Protein Puff contain?
According to the label data it contains: Milk. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated October 15, 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 
b NOVA 3 More crisps
View all →
d NOVA 3 
d NOVA 4 
e NOVA 4 
d NOVA 4 
d NOVA 3 
e NOVA 4