Beverages

Q: How many calories in fl oz of beverages?

About 57 calories, with roughly 0.4g of protein. fl oz weighs about 35.2g. Use the slider above for any other portion.

Liquid dessert. Priced like water.

162

cal per 100 ml

Portion explorer

How much are you eating?

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

= 1.2 fl oz

Calories

Protein

0.4g

Carbs

14.2g

Fat

Protein 3% Carbs 97% Fat 1%

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Beverages is 10g of sugar per fl oz. That's the whole nutritional story.

About 3 teaspoons. The WHO daily added-sugar guideline is 25g.

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 162 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.

Fiber0.2 g1%

Sugar28.63 g—

Saturated fat0.007 g0%

Cholesterol0 mg0%

Sodium3 mg0%

Potassium393 mg8%

Calcium25 mg2%

Iron3.94 mg22%

Magnesium20 mg5%

Zinc0.12 mg1%

Vitamin C95.3 mg106%

Vitamin E0.22 mg1%

Vitamin A7 mcg1%

Vitamin D0 mcg0%

Vitamin B60.066 mg4%

Vitamin B120 mcg0%

Folate26 mcg7%

Niacin0.263 mg2%

Caffeine0 mg—

How it stacks

Compared to its neighbors.

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

Beverages

117 fewer calories per 100g.

Cal45 Protein0 g Fat0.2 g

Coca-Cola Classic

120 fewer calories per 100g.

Cal42 Protein0 g Fat0 g

Beverages

132 fewer calories per 100g.

Cal30 Protein0 g Fat0.2 g

Common questions

The stuff people actually ask.

How many calories in fl oz of beverages?

About 57 calories, with roughly 0.4g of protein. fl oz weighs about 35.2g. 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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