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How many calories are in a Duo Star bar?

3 min read

According to nutritional information from various retailers, a single 37g bar of the Cadbury Starbar Duo contains 188 calories. This popular chocolate treat is known for its combination of caramel, peanuts, and milk chocolate, and understanding its calorie content can help with dietary planning.

Quick Summary

A 37g Cadbury Starbar Duo provides 188 calories, composed primarily of carbohydrates and fat, along with a small amount of protein. The total 74g pack contains double this amount. Understanding the macronutrient distribution can help individuals incorporate it into their diet.

Key Points

  • Single Bar Calories: A single 37g bar of the Cadbury Duo Star contains 188 calories.

  • Full Pack Calories: The standard 74g Duo Star pack, which contains two bars, totals 376 calories.

  • Macronutrient Breakdown: The 37g bar consists of 10g fat, 20g carbohydrates (16g of which are sugar), and 3.7g of protein.

  • High Sugar Content: The bar contains a significant amount of sugar, consistent with a caramel-based chocolate confectionery.

  • Portion Control is Key: To manage intake, consider consuming only one of the two bars in the pack at a time.

  • Allergen Information: The bar contains milk, peanuts, and cereals containing gluten.

In This Article

Duo Star Bar Calories and Nutritional Breakdown

The Cadbury Starbar Duo is a popular chocolate treat, but for those monitoring their diet, knowing its precise nutritional information is key. A single 37g bar of the Cadbury Starbar Duo contains 188 calories (kcal). Since the product is sold as a 'duo' pack, with a total weight of 74g, the calorie count for the entire package is 376 kcal. This calorie information is crucial for fitting this snack into your daily intake goals.

Macronutrient Profile

Beyond just the calorie count, the macronutrient composition provides a more detailed picture of what you're consuming. For a single 37g bar, the breakdown is as follows:

  • Fat: 10g, with 4.5g of that being saturated fat. Saturated fat should be consumed in moderation as part of a balanced diet.
  • Carbohydrates: 20g, which includes 16g of sugars. The high sugar content is typical for a caramel-filled chocolate bar.
  • Protein: 3.7g. While not a significant source of protein, it does contribute a small amount.
  • Fibre: 1g, which is a minor component of the bar's overall nutritional value.

The ingredient list also reveals the components contributing to these macros, such as milk, peanuts, glucose syrup, sugar, and various fats.

Comparing Duo Star Bar Nutrition

To put the Duo Star bar's nutritional content into perspective, it's helpful to compare it to other common chocolate bars. This table highlights some key nutritional differences. Please note that exact values can vary slightly between manufacturers and product variations.

Feature Cadbury Duo Star Bar (1 x 37g) Typical Milk Chocolate Bar (approx. 45g) Typical Peanut and Caramel Bar (approx. 50g)
Energy (kcal) 188 kcal ~240 kcal ~250 kcal
Total Fat 10g ~14g ~13g
Saturated Fat 4.5g ~8g ~7g
Carbohydrates 20g ~28g ~30g
Sugars 16g ~26g ~25g
Protein 3.7g ~3g ~4g

As the table shows, a single 37g Duo Star bar contains fewer calories than a standard-sized milk chocolate bar or a larger peanut and caramel bar, making it a potentially lighter treat option if portion sizes are managed. However, it is still a high-sugar product and should be enjoyed in moderation.

How to Fit a Duo Star Bar into Your Diet

For most people, a single Duo Star bar can be an occasional treat that fits into a balanced diet. Here are some strategies for mindful consumption:

  • Consider Portion Size: The Duo Star bar comes as a two-bar pack. If you are watching your calorie intake, consider sharing the second bar or saving it for another day rather than consuming the entire 74g pack in one sitting.
  • Time Your Treat: Some people find that enjoying a chocolate bar after a main meal helps to satisfy a sweet craving and prevents overindulgence later.
  • Balance with Nutrients: Ensure your diet is rich in whole foods like fruits, vegetables, lean proteins, and healthy fats. This will provide the necessary nutrients and help mitigate the impact of less-healthy snacks.
  • Exercise to Compensate: As demonstrated by sites like MyNetDiary, the calories in a single 37g Duo Star bar can be burned off with a moderate amount of physical activity. A 23-minute jog is cited as one method for burning off the 188 calories. This emphasizes the importance of balancing calorie intake with energy expenditure.

A Note on Ingredients

It's also worth noting the ingredients that contribute to the bar's flavor and calorie profile. The key ingredients include peanuts, glucose syrup, and sugar, which all contribute to the final taste and energy content. The presence of peanuts adds some protein and healthy fats, but the primary components driving the calorie count are the sugars and added fats in the caramel and chocolate. For those with allergies, the bar clearly contains milk, peanuts, and cereals containing gluten. Mondelez UK, the manufacturer, also notes that their sustainably sourced cocoa is part of the Cocoa Life program, adding a social responsibility aspect to the product.

Conclusion

In summary, a single 37g Cadbury Duo Star bar contains 188 calories, primarily from carbohydrates and fat. While a delicious and popular confectionery, its high sugar and fat content means it should be consumed as an occasional indulgence rather than a dietary staple. By being mindful of the portion size and balancing it with an overall healthy diet and active lifestyle, it can be enjoyed responsibly.

Frequently Asked Questions

A full 74g pack of Cadbury Duo Star bars contains 376 calories, as it consists of two 37g bars, each with 188 calories.

One 37g Duo Star bar contains 10g of total fat, with 4.5g of that amount being saturated fat.

A single 37g Duo Star bar contains 16g of sugar, which contributes to its overall carbohydrate count.

Yes, Cadbury confirms that the Starbar Duo is suitable for vegetarians.

The main ingredients are milk chocolate, a caramel centre, and crushed roasted peanuts. It also contains glucose syrup, sugar, and vegetable fats.

No, the Duo Star bar contains peanuts and is not suitable for individuals with a peanut allergy.

At 188 calories for a single 37g bar, it is typically lower in calories than larger single-serving chocolate bars, but it is still a high-sugar, high-fat snack that should be consumed in moderation.

References

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Medical Disclaimer

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