
Prunes are dried plums. They’re often enjoyed as a snack, but prune juice is another popular option.
One cup (240 ml) of prune juice provides:
- Calories: 182
- Protein: 1.5 grams
- Carbs: 45 grams
- Fiber: 2.5 grams
- Sugar: 42 grams
- Iron: 17% of the DV
- Magnesium: 9% of the DV
- Manganese: 17% of the DV
- Potassium: 15% of the DV
- Vitamin B2: 14% of the DV
- Vitamin B3: 13% of the DV
- Vitamin B6: 33% of the DV
- Vitamin C: 12% of the DV
- Vitamin K: 8% of the DV
Prune juice is high in B vitamins, which play a role in metabolism, DNA and red blood cell production, and skin and eye health.
Furthermore, it’s widely used as a remedy for constipation, especially in older populations. Its fiber content appears to help soften stool and acts as a mild laxative.
It’s also a good source of antioxidants, such as vitamin C and phenolic compounds.
Though prune juice is a natural source of sugar, it’s best to limit your intake to a small glass per day or dilute it with water.
Source: Healthline.com