View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Hartley jam straw
Hartley jam straw by Hartley's provides 243 kcal per 100 g, with 59 g of sugars and 0.4 g of protein. That is 30% more sugar than the average product in this category. It is classified as NOVA 4 (ultra-processed food). It is listed in the Strawberry jams category and comes in a 340 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (100 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 243 kcal | 243 kcal | 200 +22% | |
| Total fat | 0 g | 0 g | 0% | 0.3 −100% |
| Carbohydrates | 60 g | 60 g | 22% | 48.6 +23% |
| Total sugars | 59 g | 59 g | 45.4 +30% | |
| Added sugars | 31.3 g | 31.3 g | 63% | 27.6 +13% |
| Protein | 0.4 g | 0.4 g | 1% | 0.5 −20% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 2639 Strawberry jams products on Foodmetria.
Compared with other strawberry jams
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
strawberries, glucose-fructose syrup, sugar, gelling agent: pectin, citric acid, acidity regulator: sodium citrates
Additives 3
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 340 g
- Serving size
- 1 serving (100 g)
- Labels & certifications
- VegetarianVegan
- Sold in
- United Kingdom
- Barcode
- 50354061
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Hartley jam straw?
Hartley jam straw contains 243 kcal per 100 g and about 243 kcal per serving (1 serving (100 g)).
How much sugar is in Hartley jam straw?
Hartley jam straw has 59 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Hartley jam straw healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Hartley jam straw vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
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.
d NOVA 3 
d NOVA 3 
NOVA 3 
d NOVA 3 More strawberry jams
View all →
NOVA 3 
d NOVA 4 
d NOVA 4 
b NOVA 4 
d NOVA 4 
d NOVA 4 More from Hartley's
View all →
e NOVA 4 
d NOVA 4 
c NOVA 4 
d NOVA 4 
NOVA 4 
d NOVA 4