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How many calories are in 100 grams of blackberries? A complete nutrition guide

3 min read

According to USDA data, a standard 100-gram serving of raw blackberries contains approximately 43 calories, positioning them as an excellent low-calorie option for a nutritious diet. This fact underscores why this sweet and tart fruit is a smart choice for weight management and overall health.

Quick Summary

100 grams of raw blackberries contains only about 43 calories, along with substantial fiber, vitamin C, vitamin K, and powerful antioxidants to support overall health.

Key Points

  • Low Calorie: A 100-gram serving of raw blackberries contains only around 43 calories, making them ideal for weight management.

  • Rich in Fiber: With 5.3 grams of dietary fiber per 100g, blackberries aid digestion and promote satiety.

  • High in Vitamins C and K: They provide a substantial portion of the Daily Value for both immune-boosting Vitamin C and bone-health-supporting Vitamin K.

  • Packed with Antioxidants: The deep color comes from anthocyanins, powerful antioxidants that help combat inflammation and cellular damage.

  • Good Source of Manganese: A single serving provides a significant amount of manganese, important for bone development and metabolism.

  • Versatile Ingredient: Blackberries can be easily added to smoothies, yogurt, salads, and desserts for a nutritious boost.

  • A Low-Fat Choice: With less than half a gram of fat per 100g, they are a very low-fat fruit option.

In This Article

The Core Calorie Count

When examining the nutritional content of fresh, raw blackberries, the calorie count is notably low. A 100-gram serving provides approximately 43 calories. This makes blackberries a calorie-efficient food, allowing for a satisfyingly sweet snack without a high energy intake. The majority of these calories come from carbohydrates, specifically natural sugars, and dietary fiber. The low-calorie nature of blackberries is one of the main reasons they are a favorite for healthy eating plans and weight management diets. These berries also contain a negligible amount of fat and a small contribution from protein.

A Deeper Look at Blackberries' Nutritional Profile

Beyond the calorie count, a 100-gram serving of blackberries is packed with other vital nutrients.

Macronutrients per 100g

  • Carbohydrates: Roughly 9.6 grams, comprising both sugars and fiber.
  • Dietary Fiber: A significant 5.3 grams, which makes blackberries an excellent source for improving digestive health and promoting feelings of fullness.
  • Sugar: Approximately 4.9 grams, with natural fructose and glucose being the main components.
  • Protein: About 1.4 grams.
  • Fat: A very low 0.5 grams.

Essential Vitamins and Minerals

Blackberries are rich in several micronutrients crucial for bodily functions.

  • Vitamin C: Provides 23% of the Daily Value, supporting immune function, collagen formation, and antioxidant protection.
  • Vitamin K: Delivers 17% of the Daily Value, essential for blood clotting and bone metabolism.
  • Manganese: Offers 28% of the Daily Value, vital for bone development, metabolism, and acting as an antioxidant.
  • Copper: Contributes 18% of the Daily Value, playing a role in energy production and iron absorption.
  • Folate (Vitamin B9): Supports cell growth and red blood cell formation.
  • Potassium: Helps maintain fluid balance and normal blood pressure.

Comparing Blackberries with Other Berries

Understanding how blackberries stack up against other popular berries can help in making informed dietary choices. While all berries are healthy, their nutritional profiles offer slight differences.

Nutrient (per 100g) Blackberries Raspberries Blueberries
Calories 43 kcal 52 kcal 57 kcal
Dietary Fiber 5.3 g 6.5 g 2.4 g
Sugars 4.9 g 4.4 g 10.0 g
Vitamin C 21 mg 26.2 mg 9.7 mg
Vitamin K 20 µg 7.8 µg 19.3 µg

The Power of Antioxidants

Blackberries are renowned for their high concentration of antioxidants, particularly anthocyanins, which give them their deep, dark color. These compounds are powerful free-radical fighters, helping to protect the body's cells from oxidative damage and inflammation. Research suggests that the rich antioxidant content in blackberries may offer protection against chronic diseases such as heart disease and certain cancers. The antioxidant levels in blackberries can even surpass those found in other berries, making them a true superfood.

Creative Ways to Incorporate Blackberries into Your Diet

Blackberries are a versatile fruit that can be enjoyed in many ways. Here are a few ideas to get started:

  • Smoothies: Add a handful of fresh or frozen blackberries to your morning smoothie for a burst of flavor and nutrients.
  • Oatmeal and Yogurt: Top your breakfast bowl with fresh blackberries for a touch of sweetness and added fiber.
  • Salads: Toss them into a spinach salad with goat cheese and nuts for a sweet and savory dish.
  • Desserts: Use them in healthy parfaits, or bake them into muffins and tarts.
  • Jams and Sauces: Create a delicious sugar-free blackberry jam or a sauce to drizzle over pancakes.
  • Standalone Snack: Enjoy them raw and fresh as a simple, satisfying, and healthy snack.

For more ideas on how to incorporate healthy foods into your diet, consider visiting reliable sources like Healthline for additional recipes and tips.

Conclusion: The Nutrient-Dense, Low-Calorie Choice

In conclusion, with just 43 calories per 100 grams, blackberries are a fantastic, low-calorie addition to any diet. Their impressive nutritional profile, which includes high levels of fiber, vitamin C, and potent antioxidants, provides significant health benefits far beyond their modest caloric impact. By incorporating this versatile fruit into your meals, you can enjoy a delicious treat while actively working to improve your overall health and wellness.

Frequently Asked Questions

Compared to many other fruits, blackberries are relatively low in net carbs. A 100g serving contains only about 4.3 grams of net carbohydrates, which is the total carbs minus the dietary fiber.

Raw, fresh blackberries contain about 43 calories per 100g. Unsweetened frozen blackberries are slightly more nutrient-dense due to a lower water content, and thus may contain slightly more calories, typically around 64 calories per 100g.

One of the most significant health benefits is their high antioxidant content, specifically anthocyanins. These compounds help fight inflammation and protect the body's cells from oxidative stress.

Yes, blackberries are an excellent source of dietary fiber, with over 5 grams per 100g. This high fiber content promotes healthy digestion and can help prevent issues like constipation.

Yes, their low-calorie count and high fiber content make them a great food for weight loss. The fiber helps you feel full and satisfied, which can reduce overall calorie intake.

Yes, the ripeness of a blackberry can slightly influence its calorie and sugar content. Fully ripe blackberries tend to have higher sugar levels and therefore slightly more calories than unripe ones.

Blackberries have a very low glycemic index, typically around 25. This means they have a minimal impact on blood sugar levels, making them a suitable fruit for individuals managing their blood sugar.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.