Cranberry Infused Water Calories

DetoxWater Editorial Team•Published November 5, 2026

Cranberry infused water typically contains an estimated 0 to fewer than 10 kcal per 250 ml when unsweetened cranberries are steeped and strained. The amount can change with the quantity of fruit, whether it is crushed or eaten, and whether juice or sweetener is added. Use the ai nutrition analyzer to help estimate a version with added ingredients.

The estimate applies to cranberry infused water made by flavouring water with whole or chopped cranberries, not to a blended cranberry drink.

How many calories are in cranberry infused water?

For a 250 ml glass, the estimate of fewer than 10 kcal is a general guide, not a laboratory measurement. Steeping transfers some flavour and soluble substances into the water, but the amount varies with the preparation. There is no reliable way to calculate the exact calories from the weight of the cranberries alone.

The following choices can change the calorie total:

  • Amount of cranberry: Using more cranberries may transfer more material into the water. The weight of the fruit still does not tell you exactly how much is in the strained drink.
  • Preparation: Crushing, squeezing or blending the cranberries releases more of the fruit into the drink than simply steeping and straining it. The under-10-kcal estimate should not be assumed for those versions.
  • Fruit eaten: If you eat the cranberries, count their calories as part of what you consume. Straining them out leaves most of the fruit itself out of the glass.
  • Additions: Juice, sugar, honey or syrup can add calories. Check the amount used and its nutrition information rather than relying on the estimate for plain infused water.
  • Serving size: The estimate is for 250 ml. A larger glass or multiple servings can contain more total calories, even when the drink remains lightly infused.

For a sense of scale, USDA data lists 46 kcal per 100 g of raw cranberries. If 150 g of raw cranberries were divided equally into four portions, each 37.5 g portion would contain about 17 kcal before infusion. After steeping, some substances may have moved into the water, so do not add an estimated water calorie count to the original fruit calories as though they were completely separate.

A typical berry infusion ratio is about 1 cup (150 g) of berries per 1 litre of water. Steep for 2–4 hours in the refrigerator. Keep the infusion refrigerated, drink it within 24 hours for best flavour, and discard it after 2–3 days or sooner if it becomes cloudy, slimy or sour-smelling.

What are the nutrition facts per 250 ml?

The available USDA FoodData Central entry is for raw cranberries (FDC ID 171722), not prepared cranberry infused water. The table separates the estimated drink calories from the measured values for whole fruit. It does not assume that all the fruit’s nutrients end up in the water.

NutritionCranberry infused water, 250 ml, strainedRaw cranberries, 100 g
CaloriesEstimated 0 to fewer than 10 kcal46 kcal
CarbohydrateNot measured12 g
SugarNot measured4.27 g
FiberNot measured3.6 g
Vitamin CNot measured14 mg
PotassiumNot measured80 mg

The drink estimate comes from general infused-water guidance, not from the USDA raw-fruit entry. The amounts of sugar, fiber, vitamins and minerals in a particular glass have not been established here. Eating the fruit changes what you consume, but the whole-fruit figures should not be presented as the nutrition of strained water.

How does it compare with juice and soda?

Unsweetened cranberry juice contains naturally occurring sugar and generally has more calories per serving than strained cranberry infused water; regular soda typically contains added sugar and more calories, although products vary.

For a fair comparison, check each label against the same 250 ml serving. If a label gives calories per 100 ml, multiply that number by 2.5 to estimate the calories in 250 ml. If it gives a serving in another size, adjust for the amount you actually pour.

Also check whether a cranberry product is juice, a juice drink or a sweetened product: the name alone does not establish its calorie content. For homemade cranberry infused water, account separately for any juice or sweetener added, and remember that the fewer-than-10-kcal estimate applies to a steeped, strained, unsweetened drink.

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Frequently asked questions

Can I use frozen cranberries for infused water?

Yes. Choose unsweetened frozen cranberries if you want to avoid added sugar, and check the package for any added ingredients.

Can cranberry infused water steep overnight?

Yes, keep it refrigerated while it steeps. Drink it within 24 hours for best flavour and discard it after 2–3 days or sooner if it becomes cloudy, slimy or sour-smelling.

Does plain sparkling water add calories?

Plain, unsweetened sparkling water does not add calories. Check the label if it is flavoured or sweetened.