Alcoholic Beverage

Q: How many calories in fl oz of alcoholic beverage?

About 102 calories, with roughly 0.9g of protein. fl oz weighs about 31.1g. Use the slider above for any other portion.

Liquid dessert. Priced like water.

327

cal per 100 ml

Portion explorer

How much are you eating?

Drag the slider or type milliliters. Everything below updates live.

= 1.1 fl oz

Calories

102

Protein

0.9g

Carbs

6.5g

Fat

4.9g

Protein 5% Carbs 35% Fat 60%

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Alcoholic Beverage is 60% fat by calorie — almost all of it saturated.

Dense fuel, not junk. Fat is 9 cal/g vs 4 for protein or carbs — an ounce is a real portion, not a "handful."

Reverse calculator

Work backwards from your target.

To hit grams of protein, drink:

—

For calories, drink:

—

Burn it off

What per 100 ml costs.

Minutes for a 155 lb (70 kg) adult to burn 327 cal. Adjust down for lighter, up for heavier.

Walking

min · 3.5 mph

Cycling

min · easy pace

Jogging

min · 5 mph

Swimming

min · freestyle

Estimates from the Compendium of Physical Activities. Real burn depends on weight, intensity, and fitness.

The chef's caveat

Fluid oz vs. grams

US labels use fluid oz (a volume) while nutrition math wants grams (a weight). For thin drinks 1 ml ≈ 1 g, so the two match closely. Thick drinks (smoothies, protein shakes) are the exception — 100 ml can weigh 115–130 g.

Full nutrient panel · per 100 ml

What else is in there.

From USDA FoodData Central (SR Legacy). %DV against the FDA 2,000-calorie reference.

Fiber0 g0%

Sugar19.76 g—

Saturated fat9.664 g48%

Cholesterol58 mg19%

Sodium92 mg4%

Potassium32 mg1%

Calcium16 mg1%

Iron0.13 mg1%

Magnesium2 mg0%

Zinc0.16 mg1%

Vitamin C0.2 mg0%

Vitamin E0.45 mg3%

Vitamin A173 mcg19%

Vitamin D0 mcg0%

Vitamin B60.011 mg1%

Vitamin B120.08 mcg3%

Folate2 mcg1%

Niacin0.078 mg0%

Caffeine8 mg—

How it stacks

Compared to its neighbors.

per 100 ml, as-served. Same portion, honest comparison.

Beverages

182 more calories per 100g · +13g fat.

Cal509 Protein2 g Fat29.1 g

Beverages

282 fewer calories per 100g · -15g fat.

Cal45 Protein0 g Fat0.2 g

Coca-Cola Classic

285 fewer calories per 100g · -16g fat.

Cal42 Protein0 g Fat0 g

Common questions

The stuff people actually ask.

How many calories in fl oz of alcoholic beverage?

About 102 calories, with roughly 0.9g of protein. fl oz weighs about 31.1g. Use the slider above for any other portion.

Is the diet version really zero calories?

Effectively yes — most zero-sugar sodas measure at 1–3 calories per can, which the FDA lets round to zero. Whether the sweeteners are neutral for your body is a separate debate; the calorie count is not.

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