Beer, light
Common food
Photo: Wikipedia
Light beer is a crisp, refreshing lager or ale brewed to be lower in calories and carbohydrates than standard beers. It typically has a clean, mild flavor with a light body and a subtle hop or malt finish, often with a delicate carbonation. With only 29 kcal per 100g and virtually no fat, it's a popular choice for those seeking a lighter alcoholic beverage.
Calorie split: 13% protein · 87% carbs · 0% fat
↓ Full nutrition💚 Why it's loved
People love light beer for its easy-drinking, crisp profile that pairs well with casual social settings and warm weather. Its versatility makes it a go-to for barbecues, sporting events, and as a sessionable drink that doesn't feel heavy.
⚠️ Watch-outs & how to enjoy it better
Light beer can be high in sodium, which may be a concern for those monitoring blood pressure. Its alcohol content, while lower than many spirits, can still contribute to blood-sugar fluctuations if consumed in excess. Tip: Pair it with a protein-rich snack like nuts or cheese to help stabilize blood sugar and mitigate alcohol's effects.
Key benefits
- Lower in calories than regular beer
- Very low in carbohydrates (1.64g per 100g)
- Contains no fat or fiber
- Provides a small amount of protein
- Refreshing and hydrating due to high water content
🍽️ Popular dishes
🌍 Where it's eaten
💡 Did you know?
The term 'light beer' originally referred to its lighter color (pale lager) in the 17th century, not its calorie content, which became a marketing focus in the 1970s.
Full nutrition (USDA data · scales with serving)
| Water | 94.9 g |
| Energy | 29.0 kcal |
| Protein | 0.24 g |
| Total lipid (fat) | 0.00 g |
| Carbohydrate, by difference | 1.6 g |
| Fiber, total dietary | 0.00 g |
| Total Sugars | 0.09 g |
| Calcium, Ca | 4.0 mg |
| Iron, Fe | 0.03 mg |
| Magnesium, Mg | 5.0 mg |
| Phosphorus, P | 12.0 mg |
| Potassium, K | 21.0 mg |
| Sodium, Na | 4.0 mg |
| Zinc, Zn | 0.01 mg |
| Copper, Cu | 0.01 mg |
| Selenium, Se | 0.40 ug |
| Vitamin C, total ascorbic acid | 0.00 mg |
| Thiamin | 0.01 mg |
| Riboflavin | 0.01 mg |
| Niacin | 0.39 mg |
| Vitamin B-6 | 0.03 mg |
| Folate, total | 6.0 ug |
| Folic acid | 0.00 ug |
| Folate, food | 6.0 ug |
| Folate, DFE | 6.0 ug |
| Choline, total | 8.8 mg |
| Vitamin B-12 | 0.02 ug |
| Vitamin B-12, added | 0.00 ug |
| Vitamin A, RAE | 0.00 ug |
| Retinol | 0.00 ug |
| Carotene, beta | 0.00 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 0.00 ug |
| Lycopene | 0.00 ug |
| Lutein + zeaxanthin | 0.00 ug |
| Vitamin E (alpha-tocopherol) | 0.00 mg |
| Vitamin E, added | 0.00 mg |
| Vitamin D (D2 + D3) | 0.00 ug |
| Vitamin K (phylloquinone) | 0.00 ug |
| Alcohol, ethyl | 3.1 g |
| Caffeine | 0.00 mg |
| Theobromine | 0.00 mg |
Fat & fatty acid profile (per 100g)
| Fatty acids, total saturated | 0.00 g |
| SFA 4:0 | 0.00 g |
| SFA 6:0 | 0.00 g |
| SFA 8:0 | 0.00 g |
| SFA 10:0 | 0.00 g |
| SFA 12:0 | 0.00 g |
| SFA 14:0 | 0.00 g |
| SFA 16:0 | 0.00 g |
| SFA 18:0 | 0.00 g |
| Fatty acids, total monounsaturated | 0.00 g |
| MUFA 16:1 | 0.00 g |
| MUFA 18:1 | 0.00 g |
| MUFA 20:1 | 0.00 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 0.00 g |
| PUFA 18:2 | 0.00 g |
| PUFA 18:3 | 0.00 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.00 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.00 g |
| Cholesterol | 0.00 mg |
Amino acid profile (per 100g)
Estimated from Beerwurst, pork and beef — USDA does not publish this profile for Beer.
| Tryptophan | 0.17 g |
| Threonine | 0.67 g |
| Isoleucine | 0.68 g |
| Leucine | 1.2 g |
| Lysine | 1.3 g |
| Methionine | 0.39 g |
| Cystine | 0.18 g |
| Phenylalanine | 0.60 g |
| Tyrosine | 0.51 g |
| Valine | 0.77 g |
| Arginine | 0.98 g |
| Histidine | 0.54 g |
| Alanine | 0.92 g |
| Aspartic acid | 1.4 g |
| Glutamic acid | 2.3 g |
| Glycine | 0.88 g |
| Proline | 0.70 g |
| Serine | 0.60 g |
FAQ
Is light beer gluten-free?
Most light beers are made from barley and are not gluten-free. However, some brands offer gluten-reduced or gluten-free varieties using sorghum, rice, or other grains.
Does light beer have less alcohol?
Yes, light beers typically have a lower alcohol by volume (ABV), often around 3.5% to 4.2%, compared to 5% or more for regular beers.
Can light beer be part of a healthy diet?
In moderation, it can fit into a balanced diet due to its lower calorie and carb count. However, alcohol should be consumed responsibly, and it's not a significant source of nutrients.
Nutrient density (calculated · NRF9.3)
Nutrient Rich Foods index: beneficial nutrients (protein, fiber, vitamins, minerals) minus saturated fat, added sugar & sodium, per 100 kcal.
NRF9.3 index — Fulgoni, Keast & Drewnowski, 2009. Computed from USDA nutrients.
Weight-loss friendliness (composite index)
Energy density 0.29 kcal/g · 3% calories from protein · 0.0 g fiber · 0.1 g sugar per 100 g.
Composite of energy density (Rolls et al., 1999), protein & fiber satiety, minus sugar. A calculated heuristic — ranks satiety-per-calorie, not a clinical measure.
Dietary load (calculated from USDA values)
Potential renal acid load. Positive = acid-forming, negative = alkaline-forming.
Sodium-to-potassium ratio: 0.19 (lower is better — aim for ≤ 1)
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.