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Beer, bitter, keg

Keg bitter is an alcoholic beer served from a keg. It provides energy from alcohol and carbohydrate, with a small amount of protein and trace amounts of fat. Per 100ml, it contains 129 kJ of energy, 3g of alcohol, 2.3g of carbohydrate and 0.3g of protein. The carbohydrate is present as sugars.

Alcohol affects judgement and coordination, and drinking it carries health risks. Both alcohol and sugars contribute to energy intake, which is worth noting for people monitoring their overall energy consumption. The composition of bitter can vary between brewers, so these sample values may not match every product. Full nutrient figures are provided in the tables below.

Nutrition per 100ml

Nutrient

Per 100ml

Energy

31 kcal

Energy

129 kJ

Gordura

Trace

of which saturates

Trace

Carbohydrate

2.3g

of which sugars

2.3g

Proteína

0.3g

Sal

0.02g

Álcool

3g

Água

97g

Colesterol

0mg

Vitamins and minerals per 100ml

Nutrient

Per 100ml

Vitamina D

0µg

Vitamina C

0mg

Thiamin (B1)

Trace

Riboflavin (B2)

0.03mg

Niacin (B3)

0.3mg

Vitamina B6

0.02mg

Vitamina B12

0.2µg

Ácido Fólico

5µg

Cálcio

8mg

Ferro

0.01mg

Magnésio

7mg

Phosphorus

9mg

Potássio

35mg

Sódio

8mg

Zinco

0mg

Copper

0.01mg

Selenium

Trace

Iodo

8µg

Other types of beer

Alimentos

Calories per 100ml

Protein per 100ml

Fat per 100ml

Fibre per 100ml

Beer, bitter, average (<4% ABV)

30 kcal

0.3g

Trace

Trace

Beer, bitter, best, premium

33 kcal

0.3g

Trace

Trace

Beer, bitter, strong (>5% ABV)

42 kcal

0.3g

Trace

Trace

Beer, bitter, canned

32 kcal

0.3g

Trace

–

Beer, bitter, draught

32 kcal

0.3g

Trace

–

Beer, bitter, low alcohol

13 kcal

0.2g

0g

–

Beer, mild, draught

24 kcal

0.2g

Trace

–

About these figures

Values are per 100ml of the food as described (6 samples from different brewers). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

These figures come from an older part of the dataset that is no longer updated. Original source: MW4, 1978.

Leitura adicional e referências

  • Public Health England. McCance and Widdowson's The Composition of Foods Integrated Dataset 2021. GOV.UK.

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  • 3 Nov 2026 | Última versão
  • 3 Nov 2026 | Publicado originalmente