Based on the provided information from an article published by the Institute of Brewing, the answer is no, Guinness does not contain Vitamin B12.
What the Reference Says About Guinness and B Vitamins
According to a report from the Institute of Brewing on November 7, 2019, a pint of Guinness contains various nutrients, including many B vitamins. However, the article specifically notes an exception regarding Vitamin B12.
The reference states that Guinness contains:
- Many nutrients
- All the B vitamins, except B12
The Role of B Vitamins
As highlighted in the reference, vitamins, including the B vitamins found in Guinness (excluding B12), play a crucial role in supporting bodily functions. They are vital in helping our bodies effectively convert the food we consume into usable energy or fuel.
Key Nutritional Takeaway from the Reference
| Nutrient Type | Present in Guinness (According to Reference) |
|---|---|
| B Vitamins | Yes (All except B12) |
| Vitamin B12 | No |
| Other Nutrients | Yes (Mentioned as "full of nutrients") |
This specific detail about the absence of B12 in Guinness comes directly from the mentioned article, providing a clear answer based on that source.
