Sourdough bloomer

Packaged product Bread and Baked Goods Tesco

Sourdough bloomer contains 245 kcal per 100 g.

Roughly 80% of its calories come from carbohydrates, with 18% from protein and 2% from fat (estimated with general energy factors).

That is close to the median for bread and baked goods on FoodFactly (263 kcal per 100 g).

100 g provides 69% of the Daily Value for manganese, 65% of the Daily Value for chloride and 34% of the Daily Value for iodine.

The values are as declared on the product label and entered by Open Food Facts contributors.

Sourdough bloomer by Tesco, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
245kcal per 100 g
10.7 gprotein
48 gcarbohydrates
0.5 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 245 kcal
Total fat L 0.5 g 0.6%
Saturated fat L 0.1 g 0.5%
Cholesterol L 0 mg 0%
Sodium L 374 mg 16%
Total carbohydrates L 48 g 17%
Dietary fiber L 2.9 g 10%
Total sugars L 1.5 g
Added sugars L 0 g 0%
Protein L 10.7 g 21%
Vitamin A L 0 µg0%
Vitamin C L 0.18 mg0.2%
Vitamin D L 0.094 µg0.5%
Vitamin E L 0.57 mg4%
Thiamin (B1) L 0.19 mg16%
Riboflavin (B2) L 0.004 mg0.3%
Niacin (B3) L 0.036 mg0.2%
Pantothenic acid (B5) L 0.35 mg7%
Vitamin B6 L 0.079 mg5%
Folate (B9) L 18.5 µg5%
Vitamin B12 L 0 µg0%
Calcium L 21.6 mg2%
Iron L 1.6 mg9%
Magnesium L 52.9 mg13%
Phosphorus L 159 mg13%
Potassium L 202 mg4%
Zinc L 1.4 mg12%
Copper L 0.21 mg23%
Manganese L 1.6 mg69%
Selenium L 7.3 µg13%
Iodine L 51.5 µg34%
Chloride L 1,488 mg65%

% 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: 18%Carbohydrates: 80%Fat: 2%245kcal / 100 g
  • Protein 18%
  • Carbohydrates 80%
  • Fat 2%

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

Manganese69%Chloride65%Iodine34%Copper23%Thiamin (B1)16%Selenium13%Phosphorus13%Magnesium13%Zinc12%Iron9%

Nutritional insights

  • Protein10.7 gin the top quarter of bread and baked goods (median 8.9 g)
  • Fiber2.9 gbelow the median for bread and baked goods (median 3.3 g)
  • Sugars1.5 gin the lowest quarter of bread and baked goods (median 3.1 g)
  • Fat0.5 gin the lowest quarter of bread and baked goods (median 3.6 g)
  • Saturated fat0.1 gbelow the median for bread and baked goods (median 0.4 g)
  • Sodium374 mgin the lowest quarter of bread and baked goods (median 467 mg)
  • Protein per 100 kcal4.4 gprotein density, useful for comparing foods with different calorie levels
  • Water34.5 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L0.2 g
Polyunsaturated fat L0.63 g
Sugars and starch (1)
Starch L42.7 g
Individual fatty acids (4)
EPA (omega-3, 20:5 n-3) L0.007 g
DHA (omega-3, 22:6 n-3) L0.007 g
ALA (omega-3, 18:3 n-3) L0.043 g
Linoleic acid (omega-6, 18:2) L0.59 g
Carotenoids (1)
Beta-carotene L3.6 µg
Other components (2)
Water L34.5 g
Alcohol L0 g

Product details

Brand
Tesco
Barcode
0283838002105
Quantity
400g
Category
Breads
Nutri-Score
D as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Wheat Flour, Water, Salt, Malted Barley Flour.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Wheat flourSalt

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Sourdough bloomer?

100 g of Sourdough bloomer has 245 kcal.

Is Sourdough bloomer high in protein?

Sourdough bloomer contains 10.7 g of protein per 100 g (21% of the 50 g Daily Value). About 18% of its calories come from protein. Compared with other bread and baked goods, that is among the highest quarter (median 8.9 g).

How many carbs are in Sourdough bloomer?

Sourdough bloomer has 48 g of total carbohydrates per 100 g, including 2.9 g of fiber and 1.5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Sourdough bloomer?

Sourdough bloomer contains 0.5 g of fat per 100 g, of which 0.1 g is saturated (0.5% of the Daily Value).

What vitamins and minerals does Sourdough bloomer contain?

Per 100 g, the most notable amounts relative to the Daily Value are manganese (69% DV), chloride (65% DV), iodine (34% DV), copper (23% DV) and Thiamin (B1) (16% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sourdough bloomer?

100 g contains 374 mg of sodium, 16% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 18, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0283838002105. License: ODbL 1.0 (Open Food Facts). Source record dated October 18, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (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.