What is the exact calorie count?
For a standard Cadbury Bournville dark chocolate bar, a single square is typically considered a portion, though sizes can vary slightly depending on the market and packaging. Data from nutritional websites and retailer product information indicate that a 12.5g chunk contains approximately 65 calories. To put this in perspective, some older packaging might have different portion sizes; for instance, some nutritional data mentions a 26g serving containing 137kcal, which would mean a 12.5g chunk is roughly half that amount. It is always best to check the specific product packaging you have purchased, as manufacturers can alter serving sizes and formulations over time. Factors like cocoa content and added ingredients can also slightly change the overall caloric density, though the classic Bournville formula is relatively consistent.
Breaking down the nutritional profile
Beyond just calories, the square of Bournville dark chocolate provides an insight into its macronutrient composition. For that 12.5g chunk, you are also consuming: approximately 3.5g of fat (of which 2.2g are saturates), 7.4g of carbohydrates (with 7.2g being sugars), and 0.5g of protein. This makes it clear that while it is dark chocolate, a significant portion of its energy still comes from sugars. The cocoa solids content is listed as 36% minimum, which is relatively low compared to higher-end dark chocolates, and this contributes to its higher sugar level compared to a 70% or 85% cocoa bar.
How does Bournville compare to other chocolates?
Understanding the calorie and nutritional density of Bournville becomes easier when you compare it with other popular chocolate types. The table below illustrates the difference in a typical portion size. Generally, the higher the cocoa percentage in a dark chocolate, the lower the sugar content, but often the fat content can be higher because cocoa butter is a significant source of fat. Bournville's moderate cocoa percentage places it in a middle ground, offering the distinctive dark flavour with more sweetness than true high-cocoa varieties.
| Chocolate Type | Typical Serving Size | Approx. Calories | Approx. Sugars | Notes |
|---|---|---|---|---|
| Bournville Dark | 12.5g square | 65 kcal | 7.2g | 36% cocoa minimum; higher sugar |
| Milk Chocolate | 12.5g square | ~70-75 kcal | ~7-8g | Varies widely; often sweeter with more milk solids |
| High-Cocoa Dark (70%) | 12.5g square | ~65-70 kcal | ~4-5g | Higher cocoa, less sugar, more antioxidants |
| White Chocolate | 12.5g square | ~70-80 kcal | ~7-8g | Contains no cocoa solids, high in fat and sugar |
What are the benefits of dark chocolate?
Even at 36% cocoa, dark chocolate like Bournville can offer some health benefits when consumed in moderation. Cocoa contains flavonoids, which are natural antioxidants that can help protect cells from damage. These antioxidants are associated with improving heart health by relaxing blood vessels and potentially reducing blood pressure. Some studies also suggest a link between moderate dark chocolate consumption and cognitive benefits, including enhanced memory and problem-solving skills. Furthermore, the distinctive flavour can help with appetite control, as its richness can satisfy cravings with a smaller portion compared to milk chocolate.
The importance of portion control
Regardless of the health benefits, dark chocolate remains an energy-dense food, primarily due to its fat and sugar content. Therefore, portion control is key to enjoying it as part of a balanced diet. A single square of Bournville, at 65 calories, can be a satisfying treat. Problems arise when multiple squares are consumed without mindful consideration of the total calorie intake. Overindulging can quickly add up calories, sugars, and saturated fats, undermining any potential health benefits. By being aware of the calories and treating it as an occasional indulgence, you can enjoy Bournville without impacting your overall dietary goals.
Conclusion
In summary, one standard 12.5g square of Bournville dark chocolate contains approximately 65 calories, along with moderate amounts of fat and sugar. While it offers some of the antioxidant benefits associated with dark chocolate, its relatively low cocoa percentage (36%) means it is not as nutrient-dense as high-cocoa alternatives. By understanding its nutritional profile and practicing portion control, you can comfortably include this iconic treat in your diet. Its intense, rich flavour makes it a satisfying option for a small, mindful indulgence.
For more specific nutrition information on a wider variety of foods, you can refer to databases like the one at the United States Department of Agriculture: https://fdc.nal.usda.gov/.
