Cratox AI
Reviewed by Cratox Nutrition Team · Updated January 7, 2026
beer
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Beer

🔥 43 Calories
💪 0.5g Protein
⚡ 3.5g Carbohydrates

At a glance

A fast summary built from the current nutrition profile per 100g.

Category
Alcohol
Beer
Energy density
Light
43 kcal per 100g
Macro energy profile
Carb-led
13% Protein · 88% Carbohydrates · 0% Fat
Glycemic profile
No GI data
No GI data
Notable signals
Low in fatLow in sugarLow in sodiumUSDA data

Nutritional Information

43
kcal/100g
Protein
0.5g
Carbohydrates
3.5g
Fat
0g

About Beer

Beer is a fermented beverage made primarily from water, malted barley, hops, and yeast. It has a rich history dating back thousands of years, with origins in ancient Mesopotamia, where it was brewed for both nutritional and recreational purposes. Today, beer is enjoyed globally in various forms and flavors, often associated with social gatherings and culinary experiences.

Nutritionally, beer contains about 43 calories per 100 grams, primarily derived from carbohydrates. It has a low protein content of 0.5 grams, making it less significant for muscle building. However, it can be a source of hydration and enjoyment when consumed in moderation. Beer pairs well with many foods and can enhance the flavors of a meal, making it a popular choice in culinary contexts.

Health Benefits

May reduce the risk of heart disease by increasing good cholesterol levels.
Contains antioxidants which help combat oxidative stress.
Can promote socialization and relaxation when consumed moderately.
May support healthy kidney function by reducing the risk of kidney stones.
Can enhance bone density due to its silicon content.
May improve cognitive function due to moderate alcohol consumption.
Contains vitamins and minerals, including B vitamins and magnesium.
Can aid digestion due to carbonation and hops content.
May lower the risk of Type 2 diabetes when consumed in moderation.
Can be a source of hydration, as it primarily consists of water.

Recommended Food Pairings

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Beer pairs excellently with spicy foods, as the carbonation helps to mellow heat, enhancing the overall taste experience.
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Grilled meats are complemented by beer's maltiness, which balances the charred flavors beautifully.
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Seafood dishes benefit from beer's refreshing qualities, particularly lighter ales with citrus notes that enhance the oceanic flavors.
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Cheese and beer is a classic pairing; the creamy texture of cheese is well balanced by the crispness of a good lager.
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Savory snacks like pretzels or chips make for a delightful combination with beer, providing a satisfying crunch and saltiness.

How to Consume

Serving size
Recommended serving: 330ml (1 standard bottle)
Frequency
Recommended frequency: 1-2 times per week
  • •Always drink beer in moderation to enjoy its benefits without negative effects.
  • •Pair beer with food to enhance both the meal and the beverage.
  • •Chill beer to the appropriate temperature for the best flavor experience.
  • •Try different styles of beer to explore various flavor profiles.
  • •Avoid consuming beer on an empty stomach to prevent rapid intoxication.

Selection & Storage

How to choose:

  • ✓Look for beers with clear, unbroken seals to ensure freshness.
  • ✓Check the expiration date or best-before date on the label.
  • ✓Choose beers that are stored upright to prevent sediment from affecting flavor.
  • ✓Opt for bottles or cans that are stored in a cool, dark place to maintain quality.
Storage
Store beer in a cool, dark place, ideally between 45°F-55°F (7°C-13°C) with low humidity.
Shelf life
Typically, beer can last up to 6 months when stored properly, though some craft beers may last longer.

Warnings & Contraindications

  • ⚠️Individuals with alcohol intolerance should avoid beer.
  • ⚠️Pregnant women should refrain from alcohol consumption.
  • ⚠️People with certain liver conditions should consult their physician before consuming alcohol.
  • ⚠️Individuals taking medications that interact with alcohol should avoid drinking beer.
  • ⚠️Excessive consumption of beer can lead to health issues, including liver disease and addiction.
  • ⚠️Drinking beer can impair judgment and coordination; avoid driving after consumption.
  • ⚠️Mixing beer with other alcoholic beverages may increase the risk of overconsumption.

Frequently Asked Questions

How many calories does Beer have?

Beer contains approximately 43 calories per 100 grams, making it a relatively low-calorie beverage compared to many sugary drinks.

Is Beer healthy?

When consumed in moderation, beer can offer some health benefits such as promoting socialization and providing certain vitamins and minerals. However, excessive consumption can lead to health risks.

How should Beer be stored?

Beer should be stored in a cool, dark place, ideally at temperatures between 45°F-55°F (7°C-13°C) to maintain its quality and flavor.

What are the benefits of eating Beer?

Beer, when consumed responsibly, can enhance social experiences, provide hydration, and contribute antioxidants that may benefit heart health.

How much Beer can I eat per day?

It is generally recommended to limit beer consumption to about 1-2 servings per day for men and 1 serving for women to enjoy its benefits while minimizing health risks.

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