Sour beer

Alcoholic Beverage

Item Rating: 72/100

1 serving (355 grams) contains 150 calories, 2.0 grams of protein, 0.0 grams of fat, and 13.0 grams of carbohydrates.

Nutrition Information

1 cup (236.7g)

Calories		100
% Daily Value*
Total Fat		0 g	0%
	Saturated Fat	0 g	0%
	Polyunsaturated Fat	0 g
Cholesterol		0 mg	0%
Sodium		6.7 mg	0%
Total Carbohydrates		8.7 g	3%
	Dietary Fiber	0 g	0%
	Sugars	0.7 g
protein		1.3 g	2%
Vitamin D		0 mcg	0%
Calcium		6.7 mg	0%
Iron		0.1 mg	0%
Potassium		60 mg	1%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Food Attributes

🥓 Keto friendly

🍯 Low sugar

🧂 Low sodium

🧂 Low salt

🍞 Low carbs

Source of Calories

Fat: 0 cal (0.0%)

Protein: 5 cal (13.0%)

Carbs: 34 cal (87.0%)

About Sour beer

Sour beer is a type of beer that is intentionally brewed to have a tart, acidic taste, commonly achieved through fermentation with wild yeast strains like Brettanomyces or bacteria such as Lactobacillus and Pediococcus. Originating from traditional brewing methods in Belgium and Germany, sour beer has gained global popularity and is often paired with regional cuisines, including lighter dishes like seafood or salads. Nutritionally, sour beer is lower in alcohol content than many standard beers, often ranging from 3-6% ABV, and contains moderate calories (around 150-200 calories per serving), minimal protein, and no fat. It is a fermented beverage and may contain small amounts of B vitamins, provided by yeast activity during brewing, though these levels are typically marginal compared to other sources of nutrients.

Health Benefits

• Promotes healthy digestion due to naturally occurring probiotics from Lactobacillus and Pediococcus bacteria.
• Contains trace amounts of B vitamins, such as B6, which may support energy metabolism.
• Fermentation creates organic acids that can aid in maintaining gut health.

Dietary Considerations

Allergens: Contains gluten, yeast

Suitable for: Vegetarian

Not suitable for: Gluten-free, low-alcohol, lifestyles avoiding fermented foods

Selection and Storage

Store sour beer in a cool, dark place and serve chilled to preserve its quality and unique flavor profile.

Common Questions About Sour beer Nutrition

Is sour beer high in protein?

Sour beer is not a significant source of protein. On average, a 12-ounce serving contains less than 1 gram of protein, as the brewing process does not retain protein from the grains used.

Can I drink sour beer on a keto diet?

Sour beer is not ideal for a strict keto diet due to its carbohydrate content. A typical 12-ounce serving of sour beer contains around 10–15 grams of carbs, depending on the brand and brewing process.

What are the health benefits or concerns of drinking sour beer?

Sour beer may contain probiotics due to the fermentation process, which can support gut health. However, it is still an alcoholic beverage, which should be consumed in moderation due to potential risks like liver damage and increased calorie consumption.

How much sour beer should I drink per serving?

A standard serving of sour beer is generally 12 ounces (about 355 ml). It is recommended to drink it in moderation, limiting intake to 1 drink per day for women and up to 2 drinks per day for men, as per health guidelines.

How does sour beer compare to regular beer nutritionally?

Sour beer tends to have a similar calorie and carbohydrate content to regular beer but may contain higher levels of organic acids due to its fermentation process, giving it its distinct tart flavor. However, like regular beer, it lacks significant vitamins or nutrients and is primarily an alcoholic beverage.

Data Sources & Scientific References