View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Sourdough bloomer
Sourdough bloomer by Tesco provides 256 kcal per 100 g, with 2.3 g of sugars and 10.1 g of protein. That is 50% less sugar than the average product in this category. Its Nutri-Score is B and it is classified as NOVA 4 (ultra-processed food). It is listed in the Breads category and comes in a 400g pack. Contains: gluten.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 256 kcal | 286 −11% |
| Total fat | 4.8 g | 5.3 −9% |
| Saturated fat | 0.6 g | 1 −37% |
| Carbohydrates | 40.8 g | 48.5 −16% |
| Total sugars | 2.3 g | 4.6 −50% |
| Added sugars | 0 g | 2.6 −100% |
| Protein | 10.1 g | 9.6 +6% |
| Salt | 0.7 g | 1.3 −45% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 15629 Breads products on Foodmetria.
Compared with other breads
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin], Water, Fermented Wheat Flour, Wheat Fibre, Salt, Fermented Rye Flour, Sourdough Culture (Wheat).
- Allergens
- Gluten
Product details
- Quantity
- 400g
- Sold in
- United Kingdom
- Barcode
- 0285657001604
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Sourdough bloomer?
Sourdough bloomer contains 256 kcal per 100 g.
How much sugar is in Sourdough bloomer?
Sourdough bloomer has 2.3 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Sourdough bloomer healthy?
It has a Nutri-Score of B (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.
What allergens does Sourdough bloomer contain?
According to the label data it contains: Gluten. Recipes change — 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.
a 
a NOVA 1 
a NOVA 1 
a NOVA 1 More breads
View all →
b NOVA 4 
e NOVA 4 
c NOVA 4 
b NOVA 4 
b NOVA 3 
b NOVA 3 More from Tesco
View all →
a NOVA 4 
e NOVA 3 
a NOVA 3 
e NOVA 2 
a NOVA 1