When it comes to Tim Hortons coffee, some people may be concerned about the amount of caffeine it contains. A cup of regular Tim Hortons coffee has about 95 milligrams of caffeine, which is about the same as a cup of brewed coffee from Starbucks. While this amount of caffeine may not seem like much, it can be enough to give you a boost if you’re looking for it. Additionally, some people may be concerned about the possible side effects of caffeine.
If you’re particularly sensitive to the effects of caffeine, it may be best to avoid Tim Hortons coffee altogether. However, overall, most people seem to feel that Tim Hortons coffee is high in caffeine.