Beverages

Q: How many calories in cup (8 fl oz) of beverages?

About 231 calories, with roughly 8.7g of protein. cup (8 fl oz) weighs about 265g. Use the slider above for any other portion.

Liquid dessert. Priced like water.

cal per 100 ml

Portion explorer

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= 9.3 fl oz

Calories

231

Protein

8.7g

Carbs

29.7g

Fat

8.6g

Protein 15% Carbs 51% Fat 34%

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Beverages: 87 cal per 100g, mixed macros.

No single number tells the story. Use the slider to fit it to your day.

Reverse calculator

Work backwards from your target.

To hit grams of protein, drink:

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For calories, drink:

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Burn it off

What per 100 ml costs.

Minutes for a 155 lb (70 kg) adult to burn 87 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.

Fiber0.4 g1%

Sugar10.49 g—

Saturated fat1.873 g9%

Cholesterol10 mg3%

Sodium87 mg4%

Potassium217 mg5%

Calcium139 mg11%

Iron1.42 mg8%

Magnesium17 mg4%

Zinc0.43 mg4%

Vitamin C12 mg13%

Vitamin E0.07 mg0%

Vitamin A357 mcg40%

Vitamin D3.1 mcg16%

Vitamin B60.383 mg23%

Vitamin B120.42 mcg18%

Folate5 mcg1%

Niacin4.164 mg26%

Caffeine2 mg—

How it stacks

Compared to its neighbors.

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

Beverages

42 fewer calories per 100g · -3g protein.

Cal45 Protein0 g Fat0.2 g

Coca-Cola Classic

45 fewer calories per 100g · -3g protein.

Cal42 Protein0 g Fat0 g

Beverages

57 fewer calories per 100g · -3g protein.

Cal30 Protein0 g Fat0.2 g

Common questions

The stuff people actually ask.

How many calories in cup (8 fl oz) of beverages?

About 231 calories, with roughly 8.7g of protein. cup (8 fl oz) weighs about 265g. 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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