White Wine: Calories, Nutrition Facts, and Health Benefits (2026)

White wine contains 121 calories per 5 fl oz glass. It has 0.1 g protein, 3.8 g carbs, and 1.5 g sugar. Notably, it provides 104 mg of potassium and has a glycemic index of about 0.

This page provides a comprehensive overview of the nutritional profile of white wine, focusing on its content per glass and per 100 g. It also examines how white wine fits into various dietary goals and its effects on blood sugar levels.

White Wine Nutrition Facts (Per Serving and Per 100 g)

The following table outlines the nutrition facts for white wine, highlighting key components such as calories, carbohydrates, and potassium.

Values are for 1 glass, 5 fl oz (147 g).

Nutrient	Per Serving	Per 100 g	% Daily Value (per serving)
Calories	121	82	6%
Protein	0.1 g	0.1 g	0%
Carbohydrates	3.8 g	2.6 g	1%
Fiber	0.0 g	0.0 g	0%
Sugar	1.5 g	1.0 g	-
Fat	0.0 g	0.0 g	0%
Vitamin C	0.0 mg	0.0 mg	0%
Potassium	104 mg	71 mg	2%
Potassium	104 mg	71 mg	2%

About 97% of white wine calories come from carbohydrates, 3% from protein and 0% from fat.

White Wine by Health Goal

The by-goal ratings section evaluates white wine's suitability for different dietary objectives, offering insights into its health implications.

Goal	Rating	Why
Weight loss	Fair	121 calories per serving from alcohol; liquid calories are easy to over-consume
Blood sugar / diabetes	Fair	Alcohol can make blood sugar swing, especially on an empty stomach
Immunity	Fair	Not a significant source of immune-supporting nutrients
Digestion	Fair	No fiber, and alcohol can irritate digestion in excess
Heart health	Fair	Alcohol adds empty calories; any heart benefit is modest and limited to light intake
Muscle gain	Fair	Low in protein (0.1 g per serving)

White Wine and Blood Sugar

Glycemic index: 0. Glycemic load: 1 per serving.

White Wine has little carbohydrate, but alcohol itself affects blood sugar: it can cause a drop, especially on an empty stomach, so people managing diabetes should be cautious.

How White Wine Compares to Other Drinks

In the comparison table, white wine is assessed alongside other beverages to provide context regarding its nutritional value.

Drink (per 100 g)	Calories	Sugar (g)	Carbs (g)	Protein (g)
White Wine	82	1.0	2.6	0.1
Red Wine	85	0.6	2.6	0.1
Beer	43	0.0	3.6	0.5
Coca-Cola	38	10.6	10.6	0.0

White Wine Myths, Checked

White wine is a healthy, low-calorie drink , Misleading. A glass has about 120 calories from alcohol; it is not a low-calorie choice.

Wine does not affect weight because it is not food , False. Alcohol calories count, and the body prioritizes burning them over fat.

How to Track White Wine

Liquid calories from white wine are easy to forget, since drinks do not feel as filling as food for the same number of calories. Nutrola identifies food from a photo, barcode or voice entry and returns calories and macros, so you can log white wine accurately instead of estimating. Nutrola is available from EUR 2.50 per month and shows no ads on any tier.

For related references, see every soft drink ranked by calories and sugar, every alcoholic drink ranked by calories, and calories in every beer, wine and spirit by brand.

Sources

Nutrition values are from the USDA FoodData Central database, shown per serving and per 100 g, rounded. Percent Daily Values use US reference intakes for a 2,000 calorie diet. Glycemic index and load are from published international tables and vary by variety, ripeness and cooking method. This is educational and not medical advice.

Frequently Asked Questions (FAQ)

How many calories are in a glass of white wine?

A glass of white wine contains approximately 121 calories. This calorie count can vary slightly based on the specific type of wine and its alcohol content.

Is white wine good for weight loss?

White wine can be part of a weight loss plan when consumed in moderation. Its relatively low calorie count compared to other alcoholic beverages may make it a preferable choice for some individuals.

Can people with diabetes eat white wine?

People with diabetes can enjoy white wine, but it is essential to monitor portion sizes. The glycemic index of white wine is about 0, indicating minimal impact on blood sugar levels.

How much protein is in white wine?

White wine contains 0.1 g of protein per 5 fl oz serving. While not a significant source of protein, it does contribute to overall dietary intake.

Is white wine high in sugar?

White wine has 1.5 g of sugar per glass, which is relatively low compared to many other alcoholic beverages. This makes it a better choice for those monitoring sugar intake.

How many calories are in a glass of white wine?

A glass of white wine contains approximately 121 calories. This figure is consistent across most varieties, though some may have slightly higher or lower calorie counts.

Key Takeaways

• White wine has 121 calories per 5 fl oz serving.
• It contains 0.1 g of protein and 3.8 g of carbohydrates.
• The sugar content in white wine is 1.5 g per glass.
• White wine has a glycemic index of about 0.
• It provides 104 mg of potassium per serving.
• Moderation is key when including white wine in a diet.