QUICK ANSWER
How many calories are in canned hearts of palm?
The selected canned hearts-of-palm record provides 28 kcal per 100 g. Scale from the edible amount and keep other states separate.
28 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 hearts of palm 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
- 28 kcal
- Protein
- 2.52 g
- Carbohydrate
- 4.62 g
- Fat
- 0.62 g
- Fibre
- 2.4 g
- Sodium
- 426 mg
- Iron
- 3.13 mg
- Manganese
- 1.39 mg
Source: USDA FoodData Central SR Legacy record 168569. 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
2.52 g per 100 g. From Hearts of palm, canned.
Carbohydrate
4.62 g per 100 g. From Hearts of palm, canned.
Fat
0.62 g per 100 g. From Hearts of palm, 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 hearts of palm fits in a varied eating pattern.
Sodium
426 mg per 100 g in the selected USDA record.
Iron
3.13 mg per 100 g in the selected USDA record.
Manganese
1.39 mg per 100 g in the selected USDA record.
Magnesium
38 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 hearts of palm
Selected reference.
Drained or rinsed
Do not assume a fixed sodium change without matching data.
Fresh hearts of palm
Use a fresh-state record.
Salad or pasta
Log the complete recipe.
PRACTICAL CONTEXT
How canned hearts of palm 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 28 kcal per 100 g, the 33 g example is 9.2 kcal.
Fibre check
The selected record lists 2.4 g fibre per 100 g.
Protein check
The selected record lists 2.52 g protein per 100 g.
Best logging move
Use canned product weight and retain its product-state and sodium boundary.
QUALITY & SAFETY
How to choose, store and prepare it
Store
Store unopened cans according to package directions.
After opening or cutting
Transfer and chill leftovers according to package or current authoritative guidance.
Prepare
Use clean utensils and inspect the can before opening.
Safety boundary
Discard a leaking, bulging or compromised can; this record sets no storage duration.
PHOTO LOGGING
How to log canned hearts of palm 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: Hearts of palm, 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 hearts of palm calorie and nutrition questions
How many calories are in 100 g of hearts of palm?
28 kcal in the selected Hearts of palm, canned record.
How much fibre is in hearts of palm?
2.4 g per 100 g in the selected record.
Which hearts of palm state does this page use?
Hearts of palm, canned. State and preparation are part of the answer.
Are these values for fresh hearts of palm?
No. The definitive source is canned hearts of palm.
How are the portion calories calculated?
Each portion is scaled from 28 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
Hearts of palm, 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 168569 ↗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.