Tag: Hot vs cold brew

Studies suggest that cold brew coffee can be up to 67% less acidic than its hot-brewed counterpart, making many wonder: is cold brew gentler on the stomach? The difference lies in the brewing process, as a longer, colder extraction pulls fewer of the harsh acids that can cause digestive discomfort.

While hot water is known for its rapid and aggressive extraction, cold water offers a more leisurely and selective process, leading to a significantly different final product. This fundamental difference means that cold brew tea is inherently less 'strong' in terms of bitterness and astringency, but not necessarily in flavor complexity. The lower temperature prevents the high-temperature release of compounds like tannins, which contribute to a tea's harshness.

A 2018 study in *Scientific Reports* found that while hot brew had higher total antioxidant activity, the pH levels of both hot and cold brew were comparable. This raises the question: is cold brew coffee healthy, and what are the actual differences between brewing methods?

Research suggests cold brew coffee can be up to 66% less acidic than hot coffee, offering a smoother flavor that is often easier on the stomach. But does this single benefit mean that the answer to the question, **is cold brew healthier than normal coffee?**, is a simple yes? This article unpacks the nutritional science to provide a comprehensive answer.

With a 16-ounce serving of cold brew potentially containing over 200mg of caffeine, many people question: **is cold brew full of caffeine?**. The reality depends on several factors, including how it's prepared and served, which can significantly influence its potency and impact your nutritional goals.

With hundreds of billions of cups of coffee consumed annually worldwide, it's a topic of daily debate among health-conscious drinkers: which coffee is healthy, hot or cold? The answer isn't as simple as one being universally better, as each brewing method offers distinct nutritional differences based on extraction temperature.