Cratox AI
Reviewed by Cratox Nutrition Team · Updated August 13, 2026

Prune juice, 100% vs Banana nectar: nutrition compared

Nutrient (per 100 g)Prune juice, 100%Banana nectar
Calories71 kcal74 kcal
Protein0.6 g0.3 g
Carbohydrates17.4 g18 g
Fat0 g0.1 g
Fibre1 g0.6 g
Sugar16.4 g15.5 g
Sodium4 mg2 mg

All values per 100 g. Source: USDA FoodData Central.

Prune juice, 100% - nutritional information

Prune juice, 100%

🔥 71 Calories
💪 0.6g Protein
17.4g Carbohydrates

Prune juice, 100% provides 71 kcal per 100 g, with 0.6 g of protein, 17.4 g of carbohydrates and 0 g of fat. 1 fl oz of Prune juice, 100% (31 g) provides about 22 kcal.

At a glance

A fast summary built from the current nutrition profile per 100g.

Category
Beverages
Prune juice, 100%
Energy density
Moderate
71 kcal per 100g
Macro energy profile
Carb-led
3% Protein · 97% Carbohydrates · 0% Fat
Glycemic profile
Low GI
GI 29 · GL 6
Notable signals
Low in fatLow in sodiumUSDA data

Nutritional Information

71
kcal/100g
Protein
0.6g
Carbohydrates
17.4g
Fat
0g
Glycemic Index:
29

Nutritional Information (per 100g)

NutrientAmount per 100 g
Calories71 kcal
Protein0.6 g
Carbohydrates17.4 g
Fat0 g
Fiber1 g
Sugar16.4 g
Sodium4 mg

USDA data · USDA FoodData Central

Calories per portion

PortionWeightCalories
1 fl oz31 g22 kcal
100 g100 g71 kcal

Portion weights: USDA FoodData Central

Portion calculator

Calories
71 kcal
Protein
0.6 g
Carbohydrates
17.4 g
Fat
0 g
Fiber
1 g
Sugar
16.4 g
Sodium
4 mg

All values are computed from the per-100 g nutrition data (source: USDA).

About Prune juice, 100%

Prune juice, 100% is a concentrated liquid derived from dried plums, known as prunes. This beverage has its origins in ancient civilizations where prunes were celebrated for their natural sweetness and health benefits. The juice is made by extracting the liquid from whole prunes, retaining the rich flavor and nutritional profile. This drink is especially popular in Western countries for its various health properties and as a natural remedy for digestive issues. Nutritionally, prune juice is low in calories, containing approximately 71 calories per 100 grams, and is predominantly composed of carbohydrates, particularly natural sugars. It provides a modest amount of protein and is fat-free, making it a healthy choice for hydration and nutrition. The juice is also known for its high fiber content, which aids in digestion, and is often used to promote bowel regularity. Its rich antioxidant content may also contribute to overall health and wellness.

Health Benefits

Promotes digestive health and regularity by preventing constipation.
Rich in antioxidants that combat oxidative stress and inflammation.
May help maintain bone health due to its potassium and vitamin K content.
Supports heart health by helping to lower cholesterol levels.
Enhances skin health and appearance due to its vitamin C content.
Contributes to hydration and replenishment after exercise.
May aid in weight management as a low-calorie beverage.
Supports overall immune function with its vitamin and mineral content.
Can improve blood sugar levels and insulin sensitivity.
May enhance energy levels due to its natural sugar content.

Recommended Food Pairings

🥗
Oatmeal - enhances fiber content and adds natural sweetness.
🥗
Greek yogurt - provides protein and probiotics for gut health.
🥗
Almonds - adds healthy fats and protein, balancing the meal.
🥗
Smoothies - blends well with fruits for added nutrients.
🥗
Pancakes - serves as a natural sweetener and flavor enhancer.

How to Consume

Serving size
150ml (approximately 150g)
Frequency
2-3 times per week
  • Drink on an empty stomach for optimal digestive benefits.
  • Mix with smoothies or yogurt for a nutritious breakfast.
  • Use as a natural sweetener in baked goods.
  • Dilute with water if the flavor is too strong.
  • Consume chilled or at room temperature for best taste.

Selection & Storage

How to choose:

  • Select brands that specify '100% juice' with no added sugars.
  • Look for organic options to avoid pesticides and chemicals.
  • Check the packaging date to ensure freshness.
  • Choose dark-colored juice for richer antioxidant content.
Storage
Store in a cool, dark place; refrigeration is recommended after opening.
Shelf life
5-7 days refrigerated after opening; 3 months if frozen.

Warnings & Contraindications

  • ⚠️Individuals with fructose intolerance should avoid prune juice.
  • ⚠️Excessive consumption may lead to digestive discomfort or diarrhea.
  • ⚠️Excessive consumption can lead to laxative effects.
  • ⚠️Moderate intake is advised for individuals with gastrointestinal disorders.

Frequently Asked Questions

How many calories does Prune juice, 100% have?

Prune juice, 100% contains approximately 71 calories per 100 grams. This makes it a low-calorie beverage option that can be enjoyed without significantly impacting your daily caloric intake, especially when incorporated into a balanced diet.

Is Prune juice, 100% healthy?

Yes, Prune juice is considered healthy due to its high fiber content, which promotes digestive health and regularity. It also contains antioxidants that help protect against oxidative stress and may contribute to various health benefits, including heart and bone health.

How should Prune juice, 100% be stored?

Prune juice should be stored in a cool, dark place. Once opened, it is best kept in the refrigerator and consumed within 5-7 days for optimal freshness. If stored properly, it can also be frozen for up to 3 months.

What are the benefits of eating Prune juice, 100%?

Prune juice offers numerous benefits, including promoting digestive health, providing antioxidants, and supporting heart and bone health. It can also enhance hydration and may help in weight management due to its low-calorie content.

How much Prune juice, 100% can I eat per day?

It is generally recommended to consume prune juice in moderation, with a suggested serving size of about 150ml, or 2-3 times per week. This allows you to enjoy its health benefits without the risk of excessive sugar or laxative effects.

How many calories are in 1 fl oz of Prune juice, 100% (31 g)?

1 fl oz of Prune juice, 100% (31 g) has about 22 kcal — 0.2 g protein, 5.4 g carbohydrates and 0 g fat (calculated from the USDA values per 100 g).

Want a personalized nutrition plan?

Calculate your caloric needs