10 Must-Know Nutritional Facts of Bourbon

Bourbon whiskey is a beloved spirit with a rich flavor profile enjoyed by many. But how does this popular liquor stack up health and nutrition-wise? Read on for 10 key facts about the nutritional profile of bourbon.

Nutritional Facts Of Bourbon

Bourbon whiskey is a cherished American spirit made from a mash containing at least 51% corn. It is aged for a minimum of 2 years in charred new oak barrels, which imparts bourbon’s iconic caramel, vanilla, and smoky notes. 

Bourbon Nutrition

Straight bourbon contains no added flavorings or colorings. It must be distilled to no more than 160 proof and bottled at a minimum of 80 proof (40% ABV).

While high in calories, bourbon does contain some micronutrients. Let’s analyze the nutritional values found in a typical 1.5-ounce or 44-ml serving.

10 Nutrition Facts About Bourbon

105 calories

Bourbon provides virtually no complex carbs, fiber, protein, or fat. Nearly all calories come from alcohol.

0 grams carbohydrates

Bourbon contains no sugar or other carbohydrates. It is very low in natural sugars compared to other spirits.

Zero protein and fat

Distillation removes nearly all fatty acids or amino acids that would provide nutritional protein or fat.

Zero vitamins

Distillation also eliminates all B vitamins naturally present before distillation. Bourbon is not a source of vitamins. 

No cholesterol

Despite being aged in oak barrels, bourbon contains no actual cholesterol or saturated fats.

11 mg sodium

Bourbon has minimal sodium. However, sodium is added in cocktail mixes like bloody marys.

Zero fiber

No complex carbs means zero fiber content in bourbon whiskey.

20% ABV

Standard bourbon’s alcohol by volume is 40-proof, with ethanol providing the majority of calories.

Potassium and magnesium

Distillation concentrates trace minerals like potassium and magnesium that provide electrolytes.

Powerful antioxidants

Bourbon contains high levels of antioxidant compounds like ellagic acid, lignins, and tannins from the charred oak casks.

So in summary, bourbon’s nutritional value stems mainly from alcohol calories and antioxidants rather than macronutrients, fiber, or vitamins.

Bourbon Nutrition Compared To Other Spirits

How does bourbon stack up against other popular liquors nutrition-wise?


Similar calories and alcohol content. Gin has added sugars and may contain juniper antioxidants.


Tends to have more calories and sugars. Contains antioxidants from sugarcane molasses.


Also zero carbs and protein. But lower in calories at just 64 per shot. Minimal antioxidants.  


Vodka has the least nutrients and antioxidants due to its high distillation with almost pure alcohol.


Similar calories, carbs, and alcohol to bourbon. But flavors vary based on grain mash ingredients.


Wines contain 1-2 grams of carbs per serving. Also provides polyphenol antioxidants from grapes.

So while no hard liquor delivers true nutritional value, bourbon does contain traces of minerals and beneficial plant compounds from its production process.

Potential Health Benefits Of Bourbon

Research on bourbon and health is very limited. But a few potential benefits have been proposed:

➔  Antioxidants

Bourbon contains lignins, tannins, and other antioxidants that may combat cellular oxidative damage involved in aging and disease. However, fruits and vegetables provide far higher antioxidant levels.

➔ Anti-inflammatory

Oak aging introduces ellagic acid and other polyphenols that demonstrate anti-inflammatory actions in studies. But inflammation risks from alcohol likely outweigh the benefits.

➔ Cholesterol

Some research found moderate alcohol like bourbon improved good HDL cholesterol. However negative cardiovascular effects still occur.

Blood clotting

Ethanol may have anticoagulant properties that reduce blood clotting somewhat. However, alcohol also raises blood pressure.

Overall, any potential small benefits are outweighed by the well-documented health risks of heavy alcohol consumption. Moderation is key.

Potential Health Risks Of Bourbon

While delicious in moderation, bourbon does carry health risks when consumed in excess. These include:

Liver diseases like cirrhosis

– Certain cancers including mouth, liver, breast, and colon 

– Hormone disruption

– Ulcers and gastritis

– Pancreatitis

– High blood pressure

– Heart disease

– Brain damage and dementia

– Addiction and alcoholism

Pregnant women should avoid bourbon entirely due to fetal alcohol syndrome risks. People with liver disease, certain cancers, mental health disorders, alcoholism tendencies, or addiction issues are better off abstaining as well.

Enjoy Bourbon Responsibly

Bourbon should only be enjoyed in moderation by healthy adults of legal drinking age. The Dietary Guidelines for Americans define moderate alcohol intake as:

– Up to 1 drink per day for women

– Up to 2 drinks per day for men

One drink is considered 1.5 ounces of distilled spirits. Bourbon should always be consumed slowly, with food, and not combined with other intoxicating substances.

Only purchase bourbon from licensed vendors. Do not drink bourbon and drive or operate machinery. Discontinue use if any habit-forming tendencies or health consequences occur.


1. Does bourbon have any nutrients?

Bourbon provides essentially zero nutrients aside from trace amounts of minerals like potassium and magnesium. Calories come predominantly from alcohol. However, it does contain antioxidants absorbed from the oak casks during aging.

2. Is bourbon keto-friendly? 

With zero carbs and high fat solubility, bourbon can technically fit into a ketogenic diet. However, alcohol may impede ketosis. Consume occasionally in strict moderation if you choose to drink while following a keto diet.

3. Is bourbon gluten free?

Yes, bourbon is considered gluten-free since it is distilled from a corn, wheat and rye mash. Distillation removes gluten content, leaving bourbon safe for those with celiac disease. However, some facilities risk cross-contamination.

4. Does bourbon have anti-inflammatory properties?

Studies suggest compounds absorbed from charred oak barrels may provide anti-inflammatory effects. However, alcohol itself promotes systemic inflammation long-term, so any benefits are questionable if drinking heavily.

5. Does bourbon help you sleep?

Alcohol can induce drowsiness due to sedative effects. But it also disrupts sleep cycles and quality. It’s not recommended to use bourbon as a sleep aid. 


In summary, bourbon whiskey does not provide any substantial nutritional value in terms of protein, vitamins, fiber, or complex carbs. Calories stem predominantly from ethanol. However, bourbon’s aging in charred oak imparts traces of antioxidants as well as electrolyte minerals.

Moderate intake may offer protection against oxidative stress and inflammation. However any potential benefits are outweighed by negative effects if intake becomes excessive. As with any alcohol, appreciate bourbon responsibly armed with knowledge of its nutrition profile and health implications.

About the Author

Nicole Carter is a dedicated and passionate nutritionist, committed to helping individuals achieve their health and wellness goals through the power of proper nutrition. With a Bachelor's degree in Nutritional Science and years of practical experience.

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