Are grapes high in potassium?
Grapes can contribute useful potassium, but the exact label depends on serving size. Use the table on this page to compare your portion against the 4,700 mg Daily Value.
Potassium in Grapes
Grapes provide a modest potassium lift and can be useful as a convenient add-on fruit rather than a main source.
Quick answer
Grapes contain about 288 mg potassium per 1 cup grapes (151g). That is about 6.1% of Daily Value.
Per serving
288 mg
1 cup grapes (151g)
Per 100g
191 mg
% Daily Value
6.1%
Potassium by serving size
| Serving | Potassium (mg) | %DV |
|---|---|---|
| 1 cup grapes (151g) | 288 mg | 6.1% |
| 1/2 cup grapes (75g) | 143 mg | 3.0% |
| 2 cups grapes (302g) | 577 mg | 12.3% |
Using measured cups instead of grazing from a large bag gives more stable tracking.
Compare with related foods
| Food | Serving | Potassium (mg) | %DV |
|---|---|---|---|
| Strawberries | 1 cup halves (152g) | 233 mg | 4.9% |
| Orange | 1 medium orange (131g) | 237 mg | 5.0% |
| Cherries | 1 cup cherries (154g) | 342 mg | 7.3% |
Related potassium links
FAQ
How much potassium is in 1 cup grapes (151g) of grapes?
Use the serving rows above for the exact estimate. Potassium values come from USDA FoodData Central and are shown as milligrams plus percent Daily Value.
How many mg of potassium are in grapes?
There is no single number for every situation. Potassium changes with portion size and preparation style, which is why this page shows per 100g and common serving options.
Does preparation change potassium in grapes?
Yes. Cooking method, water loss, and product differences can shift potassium values. Keep preparation consistent when you compare meals over time.
Data source
Potassium values on this page are based on USDA FoodData Central entries and shown as educational estimates. Real values vary with preparation, brand, and exact portion size.
Disclaimer
Educational nutrition information only. Not medical advice or treatment guidance. If you need personal guidance, especially for kidney-related restrictions, review nutrition decisions with a licensed clinician.
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