QUICK ANSWER
How many calories are in canned prune juice?
The selected canned prune-juice record provides 71 kcal per 100 g. Scale from the matching amount and keep other states separate.
71 kcal / 100 gNutrition values describe a reference food state, not every individual item. Variety, water content, preparation and portion weight can change the estimate.
THE NUMBERS
Canned prune juice nutrition facts per 100 g
The values below use the reference state shown at the top of this page. Keeping one gram basis makes it easier to compare foods before translating the values to the portion you actually ate.
- Calories
- 71 kcal
- Protein
- 0.61 g
- Carbohydrate
- 17.4 g
- Fat
- 0.03 g
- Fibre
- 1 g
- Potassium
- 276 mg
- Iron
- 1.18 mg
- Vitamin C
- 4.1 mg
Source: USDA FoodData Central SR Legacy record 167753. Values may be rounded for readability.
SERVING SIZE
Calories by portion and serving weight
Words such as “small,” “medium,” “half” and “one piece” are convenient but imprecise. Grams make the estimate reproducible, particularly when natural foods vary in size.
MACROS
Carbohydrate, protein and fat explained
Protein
0.61 g per 100 g. From Prune juice, canned.
Carbohydrate
17.4 g per 100 g. From Prune juice, canned.
Fat
0.03 g per 100 g. From Prune juice, canned.
MORE THAN CALORIES
Fibre, vitamins and minerals
One food does not need to provide every nutrient. These are the characteristics most useful for understanding where canned prune juice fits in a varied eating pattern.
Potassium
276 mg per 100 g in the selected USDA record.
Iron
1.18 mg per 100 g in the selected USDA record.
Vitamin C
4.1 mg per 100 g in the selected USDA record.
Manganese
0.151 mg per 100 g in the selected USDA record.
FOOD STATE MATTERS
How preparation changes the nutrition estimate
A reliable calorie entry should describe the food you actually ate—not merely a food with a similar name.
Canned prune juice
Selected reference.
Whole prunes
Use the dried-fruit record.
Prune purée
Use its exact label or recipe.
Juice blend
Use the labelled blend.
PRACTICAL CONTEXT
How canned prune juice can fit different goals
There is no universal “good” or “bad” food. Portion, frequency, the rest of the meal, preferences and individual health needs all matter.
Portion math
At 71 kcal per 100 g, the 32 g example is 22.7 kcal.
Fibre check
The selected record lists 1 g fibre per 100 g.
Protein check
The selected record lists 0.61 g protein per 100 g.
Best logging move
Measure the juice poured and use the can or bottle label when available.
QUALITY & SAFETY
How to choose, store and prepare it
Store
Store unopened prune juice according to package directions.
After opening or cutting
After opening, follow package directions and keep the closure clean.
Prepare
Use clean pouring surfaces and utensils.
Safety boundary
Formulation and storage instructions vary by product; this nutrient record sets no duration.
PHOTO LOGGING
How to log canned prune juice more accurately
A food photo can suggest the ingredient, but it cannot always reveal exact weight, hidden oil or preparation details. These checks turn an image guess into a better estimate.
- 01
Match the exact reference state: Prune juice, canned.
- 02
Use edible grams. Calories are scaled from the selected per-100-g record; named portion weights come from the same local USDA record, while explicitly labelled gram examples are calculated.
- 03
Log oil, sauce, sweetener, salt and recipe ingredients separately.
- 04
Use a separate record when preparation changes the food state.
COMMON QUESTIONS
Canned prune juice calorie and nutrition questions
How many calories are in 100 g of prune juice?
71 kcal in the selected Prune juice, canned record.
How much fibre is in prune juice?
1 g per 100 g in the selected record.
Which prune juice state does this page use?
Prune juice, canned. State and preparation are part of the answer.
Are whole prunes included?
No. Whole dried prunes are a separate food from canned prune juice.
How are the portion calories calculated?
Each portion is scaled from 71 kcal per 100 g. Named weights come from the selected source record; calculated gram examples are labelled.
KEEP EXPLORING
Related food guides
SOURCES & METHOD
Where these numbers come from
Prune juice, canned, per 100 g edible portion. Numeric nutrition claims use the nutrition-reviewed local USDA record. Named portion claims use source-held weights; explicitly labelled gram examples are calculations from the per-100-g record. The nutrient record does not establish storage duration, clinical advice or food-safety limits; use package directions and current authoritative guidance where relevant.
Open USDA FoodData Central SR Legacy record 167753 ↗Page reviewed 26 August 2026. We show the food state, gram basis and source record so readers can check the estimate instead of treating one number as universally exact.